What is the smallest prime that divides the sum (5^11) and (7^13)?
pka Elite Member Joined Jan 29, 2005 Messages 11,984 Apr 23, 2006 #3 Note that both 5<SUP>11</SUP> and 7<SUP>13</SUP> are odd numbers. What sort of number is the sum of two odd numbers? What is the first prime number? P.S. Galactus did you spoil a beautiful problem?
Note that both 5<SUP>11</SUP> and 7<SUP>13</SUP> are odd numbers. What sort of number is the sum of two odd numbers? What is the first prime number? P.S. Galactus did you spoil a beautiful problem?
