Octal to Binary Conversion | Computer Science

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  • Опубліковано 30 січ 2025

КОМЕНТАРІ • 494

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  Рік тому +5

    Octal - Free Reference Sheet: bit.ly/3CkOHhB
    Final Exams and Video Playlists: www.video-tutor.net/
    Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections

  • @bullman7551
    @bullman7551 4 роки тому +372

    My teacher literally took 30 minutes to explain this and this guy explained me just in 5 minutes this is 👏 🤙

    • @bcm15mdarifarshlan71
      @bcm15mdarifarshlan71 3 роки тому +5

      Then convert 999 from octal to binary.

    • @angurishudesu
      @angurishudesu 3 роки тому +4

      @@bcm15mdarifarshlan71 How would you do that?

    • @jumaelahmed9995
      @jumaelahmed9995 3 роки тому +9

      They just want to waste time

    • @Mugen_YG
      @Mugen_YG 2 роки тому +13

      @@bcm15mdarifarshlan71 999 doesn't exist in octal form?

    • @basantikumari7816
      @basantikumari7816 2 роки тому +7

      @@Mugen_YG Ya dude!
      999 is a invalid form of octal number system.

  • @arnoldswassninja42
    @arnoldswassninja42 4 роки тому +109

    I have an exam in two hours time and i have watched all the number systems from this guy. You saved me ,thank you!

  • @pointerish
    @pointerish 6 років тому +321

    I always get "Aha!" moments when watching your educational material. Thank you very much!

  • @walidmasri6890
    @walidmasri6890 Рік тому +5

    My dr took 30 mins to explain this and i understood nthn. Then i came here to understand it in 40 sec, no word on earth can really value my appreciation toward your work l. Thank you!

  • @AlienfromAndromeda.
    @AlienfromAndromeda. 10 місяців тому +12

    How is it possible that you have been helping me in chemistry and physics since I was in school and now you are helping me in CS too!!!

    • @PreciousSamongoe
      @PreciousSamongoe 6 місяців тому

      I wish I followed him in high school. I'm hoping he's good with discrete math 😁

  • @atulyabhartiyanagrik
    @atulyabhartiyanagrik 8 місяців тому +3

    Love from India bro .... Our teacher taught us a very confusing method like making a square or something... But u made it easier
    . Thanku

  • @sheltongodi
    @sheltongodi 2 роки тому +5

    Really appreciate your tutoring sir ,this video was uploaded 4 years ago but here l am going through it in 2022 .I really find it helpful

    • @Magnaemhiwanaame
      @Magnaemhiwanaame Рік тому

      Me in 2023 watching this🙄..feel like cancelling my classes and be attending UA-cam videos only..he is the best 😇

  • @subikumari1850
    @subikumari1850 4 роки тому +9

    ONE OF THE MOST HILARIOUS AND I DONT HAVE WORDS TO SPEAK U REALLY MADE US UNDERSTAND SO QUITE EASY

  • @danielcherenkov8843
    @danielcherenkov8843 5 місяців тому +59

    Anybody is able to understand any subject, It is just the horrible textbooks and professors that are unable to teach correctly.

  • @arunimaartz6404
    @arunimaartz6404 4 роки тому +69

    Wow why did my teacher only confuse me? This is so easy to understand! Thanks

  • @ajgamerz3449
    @ajgamerz3449 4 роки тому +2

    I saw your vid and it is the best of all the vids my teacher recommended this for better understanding for our exams of 80 marks

    • @coffeeexpress1705
      @coffeeexpress1705 4 роки тому

      When r u eating da kitty

    • @coffeeexpress1705
      @coffeeexpress1705 4 роки тому +1

      Kdjjdkdkdkdkdbdjdksksjshdujdndbdhskalskhdhcbdjjdkdnddjjx xbhxhd db+#+-#")&" d Shane. )# bzhdjdkdbbxjso+@+@9@?#)&"+#8@?#)%6_299--#

  • @NewCovenantOfChrist
    @NewCovenantOfChrist 4 роки тому +19

    52 seconds in and i understood everything damn talk about making it sound easy.

  • @user-duskaa
    @user-duskaa 7 місяців тому

    A minute, that’s exactly how long it took to understand everything! And at school, I couldn’t even understand it in 2 lessons, thank you!

  • @mahimughal1831
    @mahimughal1831 2 роки тому +1

    Very nice kafi der Sy mujhy bilkul samjh nai arahi thi lekin apky lecture k bad clear ho gaya

  • @adamnaveed7908
    @adamnaveed7908 5 років тому +2

    Best explanation bro tommorow id my exam and yu teach me about thid and revise me alla thankns alot now i realize youtube is also a platform for study

  • @bola5671
    @bola5671 3 роки тому +2

    That moment when the guy explains everything but you have to watch the video to the end because you're shocked as to how easy it turned out to be. Thanks good sir

    • @dennispeligro3326
      @dennispeligro3326 3 роки тому +4

      what if the numbers shown has a 9 or 8..what would i do?

    • @itachioi9595
      @itachioi9595 2 роки тому

      @@dennispeligro3326
      then it's decimal

  • @Addy-im5zj
    @Addy-im5zj 4 місяці тому

    Literally got in like under a min while they couldn't teach me in school. Thanku so much!

  • @skylarngoi3262
    @skylarngoi3262 3 роки тому

    I can't understand what my teacher talk about, she used a complicated method to teach us. So hard to understand.. Thanks for sharing the video.. It's very useful for me.

    • @samasattar2002
      @samasattar2002 3 роки тому +1

      My teacher told us to just memorize them 💀

    • @skylarngoi3262
      @skylarngoi3262 3 роки тому +1

      @@samasattar2002 your teacher just wants to torture you guys.. Lol

    • @samasattar2002
      @samasattar2002 3 роки тому +1

      @@skylarngoi3262 yep she feeds on that..lol

    • @skylarngoi3262
      @skylarngoi3262 3 роки тому

      @@samasattar2002 I think any teacher asks us to memorize them just want to save their time..

    • @samasattar2002
      @samasattar2002 3 роки тому +1

      @@skylarngoi3262 well yeah which sucks

  • @j.company7306
    @j.company7306 4 роки тому

    this channel is great he just solve our problem in just few minutes

  • @user-gi8lt3tc8n
    @user-gi8lt3tc8n 5 років тому +13

    God bless you Dear Respected teacher .. Where we go to search for help you are present there .. Salute you

  • @prasiddhade8253
    @prasiddhade8253 6 місяців тому +2

    The best thing is that he believes in examples more than theories😉

  • @vijaykumarsingh7299
    @vijaykumarsingh7299 Рік тому +1

    YouYou are the best explainer to the students. Keep it up. 😊

  • @yoriichitsugikuni6970
    @yoriichitsugikuni6970 4 роки тому +2

    dude you saved my life, thank you

  • @Ankit-d9l4y
    @Ankit-d9l4y 3 роки тому

    I was unable to understand this from professor, now undertood
    Thanks a lot

  • @useguestaccount7244
    @useguestaccount7244 3 роки тому +6

    that aha moment you get when u finally understand it. this one was a lot helpful than what my book told me

  • @SamirOtaku
    @SamirOtaku 2 роки тому

    i got really easy octal to binary or binary to octal we just like borrow 3 numbers || as well as for hexa dec to binary or binary to hexa dec we just borrow 4 numbers instead ! really appreciated to show us how easy it is :3

  • @PreciousSamongoe
    @PreciousSamongoe 6 місяців тому

    My quiz helped me into going deeper, you know I was busy complicatin stuff when I just got it in a minute

  • @kikobatistaa
    @kikobatistaa 2 роки тому

    computers' architecture teste next week, you're a god

  • @ik.8093
    @ik.8093 Рік тому +1

    Your system is perfect for attention! straight to business

    • @Magnaemhiwanaame
      @Magnaemhiwanaame Рік тому

      Not this lectures story telling for hours just complicating things

  • @bundeliyt734
    @bundeliyt734 3 роки тому +2

    It's very useful to us for education or exam point of view thank you sir❤️❤️❤️

  • @RomanLimbu000
    @RomanLimbu000 6 місяців тому +1

    Bro nah my teacher took 3 days to make us understand a little and this guy took 2 min

  • @mhmdta7a
    @mhmdta7a 4 роки тому +1

    Thank you very much for this great explanation. I greet you from Egypt

  • @Rubangakene-u5r
    @Rubangakene-u5r 2 місяці тому

    Nice explanation, I appreciate it professor

  • @heheh967
    @heheh967 3 роки тому +2

    Took just 51.5 sec to understand this😅ahh!!so simple noone can explain in such a cool way😏😏🖤

  • @Mangoo123x
    @Mangoo123x 5 років тому +7

    You’re the best teacher !!! Why did you only use the 4 2 and 1

    • @V187-e7y
      @V187-e7y 5 років тому +1

      2^0 = 1 , 2^1 = 2, 2^2 = 4
      He’s using those because he’s trying to find out base 2 version of the number 56 in base 8

    • @heavyluggage9762
      @heavyluggage9762 4 роки тому

      Star boy said, there's no 8 and 9 in octal. Only 0-7

  • @superninja2022
    @superninja2022 3 роки тому +1

    Thank you so much, I literally forgot how to do that, Now I remembered

  • @blisszze
    @blisszze 2 роки тому

    This guy explained to me in 1 min THANKYOU

  • @saktola
    @saktola Рік тому

    i got top score in my class in computer because of u thank u so much
    ☺🤣🤣🤣🤣☺

  • @IonfwSID
    @IonfwSID 4 роки тому

    U are the best I have a test in 2 days thanks so much

  • @Kcl.daffilicious
    @Kcl.daffilicious Рік тому

    We are glad you exist 💖

  • @monixmusic-g5o
    @monixmusic-g5o 4 роки тому +2

    Thank you very much. Direct to the point tutorial

  • @darthyoda219
    @darthyoda219 3 роки тому

    geez you have every conversion, thank you

  • @leonardo_Fk
    @leonardo_Fk Рік тому +1

    Im studying computer science and the doctor took 2 to 3 lectures till he finished binary and this guy in all his videos took only 30 min 😂😂💔

  • @EstherSamuel-dx8le
    @EstherSamuel-dx8le Рік тому

    Wow am so impressed. Thank you so much for breaking this teaching down

  • @astikbhan543
    @astikbhan543 3 роки тому

    love your efforts !!!!! salute to you from India.

  • @adfar_banday123
    @adfar_banday123 2 роки тому

    Shinee.. U r sooo nice in teaching i seriousy understooddd easilyyy

  • @mdshahidhossain3622
    @mdshahidhossain3622 2 роки тому

    I get clear conception from this video.

  • @Aditya-tl2xu
    @Aditya-tl2xu 4 роки тому +1

    Ur videos make sooo much sense thankyou!!!

  • @lachimolala9323
    @lachimolala9323 4 роки тому +3

    Loved the formula, amazing

  • @joelgaming1903
    @joelgaming1903 2 роки тому

    thank this helped me to get an A on my test

  • @chancefiveless4962
    @chancefiveless4962 2 роки тому

    this guy is the best legend in the world thank you very much for the great help. :)))))😇

  • @hailuyadata7495
    @hailuyadata7495 2 роки тому

    I have an exam so you save thanks sir🙏

  • @ahmedalbanaa2041
    @ahmedalbanaa2041 4 роки тому +1

    Thanks ❤,,
    It really helps me in college 💙

  • @maxwellmwewa791
    @maxwellmwewa791 10 місяців тому

    Great tutor 🙌🫶

  • @Wishywash1ng
    @Wishywash1ng 2 місяці тому

    thank u . u are an excellent teacher

  • @FatimaZahra-ff1pi
    @FatimaZahra-ff1pi 3 роки тому +1

    Thanks you literally saved me from getting doomed.

  • @Bananas660
    @Bananas660 Рік тому

    U are the best teacher

  • @ivansitoe7249
    @ivansitoe7249 2 роки тому

    This tutor is a blessing from God

  • @endone3661
    @endone3661 2 роки тому

    he actually explains it in less than 2 min.

  • @MasiKarimi
    @MasiKarimi 2 роки тому +2

    Thanks a lot for the info!
    Really appreciate it!
    Awesome teaching!

  • @pikapika7595
    @pikapika7595 3 роки тому

    DUDE YOU ARE A GENIUS

  • @nestortsagov9483
    @nestortsagov9483 Рік тому

    I just wrote a program in Java to convert an octal to binary in this way and I gotta say it had quite a few edge cases :D at least I learned a lot of things

  • @jhonmackytala-oc5091
    @jhonmackytala-oc5091 5 років тому +5

    Thank you sir because of that i can study advace in my lessons😇

  • @ToriqulIslam-z8n
    @ToriqulIslam-z8n 7 місяців тому

    2024 still the best channel

  • @ananimefan888
    @ananimefan888 3 роки тому

    thank you this saved my life og 💯🤞🔥🔥🔥

  • @winim01
    @winim01 Рік тому +11

    Excuse me?! Why doesn't my teacher teach us this method?

  • @vladimirputin7522
    @vladimirputin7522 2 роки тому

    Thank you!! This tutorial really helped me...

  • @Quake2815
    @Quake2815 3 роки тому +1

    I'm pretty sure this is easier than the way I originally learned.

  • @oluchukwueziashi6240
    @oluchukwueziashi6240 6 років тому +1

    Wow, best explanation ever

  • @faea1242
    @faea1242 3 роки тому

    thx for your effort you did this easy

  • @sabrinasilva3258
    @sabrinasilva3258 5 років тому

    Really the best teacher

  • @joe0224
    @joe0224 2 роки тому

    It really helped me...thanks alot god bless you..❤️

  • @jujihadjer3668
    @jujihadjer3668 4 роки тому +1

    Thank you so much Sir this is amazingly helpful

  • @kainaatmakhani6550
    @kainaatmakhani6550 3 роки тому

    literally a genius.

  • @jamaicagonzaga7887
    @jamaicagonzaga7887 3 роки тому

    Such a very helpful tutorial sir....

  • @jamalmoshari6575
    @jamalmoshari6575 5 років тому

    great video saved my life

  • @littlejellyfish7
    @littlejellyfish7 11 днів тому

    Can you explain why you made a group of three while working with octal numbers but a group of 4 in binary numbers with hexadecimal? Also, why are we not making a group of 8 digits in binary if the computer uses 8 bits to make a byte?

  • @abirbk215
    @abirbk215 4 роки тому

    Your explication is great 😃😍 thank you ❤

  • @samuelrintala3408
    @samuelrintala3408 4 роки тому +1

    Your voice is so pleasant

  • @sreechandrabhupathi2386
    @sreechandrabhupathi2386 2 роки тому

    Thank you so much this technique is very easy

  • @tannerbarcelos6880
    @tannerbarcelos6880 5 років тому +8

    Wow on my exam I was dividing by 2 lmao. And then if there was a remainder, write a 1, then truncated the remainder to highest whole number less than the decimal. I missed the octal to binary day 😂

    • @ytbook9639
      @ytbook9639 2 роки тому

      Why didn’t you watch it before the exam

  • @shoaibmanzoor3078
    @shoaibmanzoor3078 4 роки тому +2

    1604 octal to binary system

  • @ISRAEL_the1st
    @ISRAEL_the1st Рік тому +5

    can you please do fractional octal number's ? it'd be too late by then but am pretty sure it'd help others as well

  • @zhaniarhodes403
    @zhaniarhodes403 2 роки тому

    quick question, so I have an exam on Wednesday and I was just curious as to why you used the "421" as a way of getting your answer. You might have said and my apologies for asking gif you had, I just need a little clearing up that's all.

  • @younes6071
    @younes6071 3 роки тому

    Literally a Genius!!!!

  • @sudiptamaitra8412
    @sudiptamaitra8412 Рік тому

    Thank u so much...
    This helped me a lot

  • @laxminc6676
    @laxminc6676 Рік тому

    I also agree on Afrin

  • @chriscampbell1684
    @chriscampbell1684 3 роки тому

    And yet I'm supposed to memorize all of this when in the future I can always find it here I need a cheat sheet for this test. Lol

  • @no1rdx896
    @no1rdx896 5 років тому

    In every equation we have to use 421

    • @ahad7288
      @ahad7288 4 роки тому

      It depends on the number if the number is bigger you have to take more powers of 2

  • @youre_totally_right_but_
    @youre_totally_right_but_ 6 років тому

    You deserve more subs and views

  • @dmshot48
    @dmshot48 5 місяців тому +1

    Thnx due😊

  • @arezshwany7941
    @arezshwany7941 4 роки тому

    Can you please do a video on how to tern octal to binary if there were points

  • @philomath9139
    @philomath9139 3 роки тому +3

    Sir in octal to binary conversation what if first digit is 9 because if we do total it would be total only 7 this is my confusion

    • @gamerknight1006
      @gamerknight1006 2 роки тому +1

      In octal system there is only upto 7 so there cannot be more than 7

  • @drolsey
    @drolsey 3 роки тому +2

    What if we want to change a number that is 89(8) to binary? how can we do this if the maximum number we can get from the "4 2 1" method is 7?

    • @yoru2236
      @yoru2236 3 роки тому +4

      There's no such thing as 89(8), because Octal number system starts with 0 to 7 then immediately began counting to 10 skipping the 8s and 9s in its numeral system.

  • @yamikanikhondowe1157
    @yamikanikhondowe1157 3 роки тому

    Thank you very much this is really helpful

  • @MindRealityBuilder
    @MindRealityBuilder 2 роки тому +1

    What if you can't find the sum of a number by using the 421 method? Finding numbers above 7. Like 8 and 9?

    • @enhea6300
      @enhea6300 2 роки тому

      When it's a Octal Number the number number limit is 7. ( Starting from 0)

  • @Ft_myras
    @Ft_myras 4 роки тому

    Thanks for all these things

  • @SomMachBuddhist
    @SomMachBuddhist 5 років тому +1

    Thank you! I can do my home already.

  • @beobranacademy7204
    @beobranacademy7204 3 роки тому

    this was so help full thank you