general Maths Puzzle

Let N = 10000!. N is divided successively by distinct numbers of the form xx where x is a prime number. What is the maximum number of divisions that can be performed, before getting a non-zero remainder?
a. 26 b. 25 c. 27 d. 28

Read Solution (Total 1)

general Other Question

Find the reminders when
1^3 + 2^3 + 3^3 +....+100^3 is divide by 13
Find the reminder when x + x^3 + x^9 + x^27 + x^81 + x^243 is divided by (x^2 –1 )
a.6x b.4x c.6x+1 d.4x+1