Congruence and Fermat’s little theorem

Introduction to congruence and the terminology used.
Fairly basic with emphasis on the arithmetic of remainders.
Examples of the addition and multiplication rules for congruence.
Powers and Fermat’s little theorem.
Lastly an example solved using Fermat’s little theorem.

[@YoTengoUnLCD]

Thanks man, wonderful lessons.

[@Ryan606]

very good video, thank you

[@nicholasbuscombe3623]

hey I was wondering how you solve 10^241 mod 13..... I'm lost

[@deveshsingh9152]

Is it applicable on coprimes ?