How to Find the Least Common Multiple Using Prime Factorization : Multiplication Tips
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- Опубліковано 15 вер 2024
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One way to find the least common multiple is through prime factorization. Get tips on how to find the least common multiple using prime factorization with help from a mathematics educator in this free video clip.
Expert: Jimmy Chang
Filmmaker: Christopher Rokosz
Series Description: How you will complete a problem that involves multiplication depends on just what types of terms are contained within that problem. Get tips on how to make various types of multiplication problems a whole lot easier with help from a mathematics educator in this free video series.
Wow. Three minutes helped me learn rather than a 1-hour lecture in school about prime factorization.
same
ikr
Ikr
Fax
At least this guy teaches without shouting at me every minute 😂
Fallout boy Skits of course this is not school
dude this is to help you.
@@xunxuefeng9194 she knows that,it's a really cool thing called a joke -_-"
@@shellyschwab7245 read what I said to xun
Pro trick: watch movies on kaldrostream. Been using them for watching a lot of movies lately.
🙏🏻
I have a test tomorrow and we need to do this in the test, so I’m up at 10:00 o’clock watching this vid to make sure I have it down
The textbook words it so much more confusing
Exact same
"Thats about as good as it gets"
Jimmy Chan
@Roman Solorzano it's a joke bruh
this is jackie chan's son
Its *chang* bro
So my straight A 6th grade advanced math Daughter brings home her first ever D!..I being a math fossil Mom turn to UA-cam...find this video and WE undertand it as soon as we are done watching it! THANKS FOR THE SAVE FROM US BOTH! When she retakes the test I bet she gets an A+! Thanks for doing this video..a life saver..she is so happy now!
lmao 6th grade cant do LCM and gets a D
Darlene Johnson i learnt LCM when I was in 4th grade...
Darlene Johnson wow lol this is all easy the problem is the fractions and all that
@@zackl7467 You learn how to add in first grade,you learn it again in third
i learned lcm in 5 th grade
Thanks man ur acc such a legend at explaining maths!
I’m studying maths at Uni and I needed this, thanks.
im studying this in the 8th grade lmao
I have an exam soon and this helped very much! Thank you eHow and Jimmy Chang.
:)
:)
he explains things so well man like at least he isn't just doing a problem and saying he "explained the problem"
every single textbook i own, even the really good engineering maths books, dont explain where they get the end numbers from and how you collect them from the one that has the most off them. This has cleared it right up. Thanks Jimmy you really are the best!
I wish that dude was my math teacher 😂
Currently tutoring someone and needed a quick review. Thank you so much!
Imagine every class was this simple and easy to learn we’d get way better grades and graduate earlier seriously I learned more in this video than in a 2 hour class
Facts
Your videos help me always I just want to say thank you
I worked for a day thanks you helped this video helped me a lot. 🙏🏻
Thank you Jimmy that was totally what I needed to hear. You Rock!
OMG YOU SAVED MY LIFE THANK YOU SO MUCH.
You helped me practice for my test in 3 minutes respect
The best teacher ever!!!
Can we just appreciate that he made Prime Factorization easy for us and made it more understandable? 😂
Thanks Jimmy, this is the only video that I understand on LCM
you fixed my current problem that i was facing. Thanks man and keep up the good work!!!
This video gives me the best explanation in You Tube. I’ve been searching for like this vids😅
this helped me a lot my test is going to start in a few minutes im grade 7 so this is soo help full
Thank you this helped me with my math that i was stuck on! :)
I can't thank you enough! You taught something in 3 minutes whereas my teacher still couldn't teach us the same thing in 4 lessons.
Thank you so much you dont understand how much this helped me. I hope your pillow is cold on both sides,all of your devices are charged,your wife and kids are happy,and you life a spectacular life
What if they have no number pairs? like 35 7 x 5 only what do you circle?
Since both numbers are prime, you essentially multiply 7 and 5 and get the product of 35.
If you're listing the multiples of 7 and 5, what's the first number they have in common?
Also, there's no need to use factor trees because the only factors for 7 are 1 and itself. The only factors for 5 are 1 and itself. 1 is neither prime nor composite, so don't worry about it; multiply 7 and 5 together.
Thank you! You simplified it for me!
Thank you, Jimmy Chang!!
A very useful video. You had helped me. I understand using factor tree to find the LCM than other methods.
Give a “like” if you agree
OMG thank you so much that really helped me understand the concept better!!
Needed a refresher for the FTCE! Thank you so much :) Super helpful! Can you believe they are teaching us to find LCM via multiples? Absolutley not. Waste of time. Factor tree's are heavenly!
2k like
Also thanks for the tutorial needed a quick review cause I totally forgot this from 6th grade
i learned more from this than my tutor.:) haha
this helps me so much with math 1116..thank you!!
Thanks Alote might have saved my math test score
Not bad my friend.....can you do some more complicated ones!!! Thanks
Thank you it really helped me alot
I'll give you a like because its covid right now and my teacher can't help me thanks alot :)
This helped me so much to revise wow thx
Awesome video bro!
Thank you!! This video helped me so so much!!
VERY HELPFUL
THANK YOU!
THANK YOU!!!
Yo thanks so much eHow and Jimmy Chang>33
:))
Oh my god THANK YOU , finnaly a video that helps!
Better than my textbook that's for sure
yay I'm the 1000 like! Btw great explaining after this I found LCM
super easy thx :)
Thanks Jimmy
I love how his mic sedativity is so high you here his saliva
oh
What type of a board are you using ? Can you name it please
Jimmy Chang is goated
Oh my
Thank you soooooooooooooooo much
Thank you l understand now 👍😜
Can you do one with a prime number?
How do u write!!!
Behind the board and the figures are seen correct on the front!!
U are a genius
What if I am dividing it by 42 and 24, would it still work
Thank you sir
One thing I wish I had known is if you have to take the highest of EACH of the factors, so if there are 3 different numbers like 2,3, 5, you take the highest of each. If there is 2,3,5,and 7 you have to take the highest of each and multiply them. Our textbook only gave an example like this with 2 and 3.
Very helpful to me
Thank you so so much
Thanks great guide
I LOVE YOU JIMMY
Thank you jimmy
U taught me more than my last three math classes 💀
thanks Mr.Jimmy Chang !
thanks jimmy i appriciate it
Thank you soooo much!!!
Excellent! Ty!
this saved my life for my semi-final exam
THANK YOU
you helped a ton
thank you
this made me have a perfect score in my exam
is this dude writing backwards?
he's just that smart
baja blast lol
Conrad Cutty its called backwards glass or its just that he writing it normal and then the editing is done.
GRRRRRRRRRRRRRRRRRRRRRRRREEEEEEEEEEEEEEEEENNNNNNNNNNNNNNNNNNNNNNNNNNNNN
SCRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRREEEEEEEEEEEEEEEEEEEENNNNNNNNNNNNN
thats what im thinking to
Thank you
Great video. Thanks
Thank you! Just one question: why do we only include multiples of the prime factors ... what is really happening there?
We only include multiples of prime factors because the ultimate goal is to find the smallest number among them.
As far as prime factorizations are concerned, we use them to find the lcm of numbers so that later on, we can add and subtract fractions with unlike denominators.
Really helpful thanks
Thank u so much now I won’t fail
THANK YOU SOOO MUCH I UNDERSTAND IT NOW!!
i just understood ty
Thanks for the help
helped me so much
thanks
I wish all school was taught this way... Thx
What if it's a number that's goes by itself ?
Then its a prime number the best you could do with a prime number is one
Then u just devide by itself
WOW thank you
thank u!
If there are 3 two's will i add 3 or just two?
What if both problem have the same largest prime factorizations that are prime at the end like if both at the end have 3 2’s
Thank you!
I'm here 2022 the day before a math test and looking to understand this 😭😂
Thanks ur my saviour I have homework 😞😊
thanks eHow I needed this
Very helpful
TYSM BRO
Understood
Bro ur a god
What still searching youtube for maths help💀. are the videos from 2003 skipped😎