solve dis fast.. find the remainder of 2^89 divided by 89
Follow Math Help Forum on Facebook and Google+
Originally Posted by kandavel879 solve dis fast.. find the remainder of 2^89 divided by 89 you may use the Fermat's Theorem: for any prime Then The answer is 2
Last edited by ynj; Aug 30th 2009 at 05:06 AM.
Solve and tell the answer
View Tag Cloud