If `15^( k )` divides `47!` but `15^(k+1)` does not divide it,then `k=`

Divide 93.45 by 15

x^(2) + 4x + k is divided by (x-2) leaves remainder 2x, find k

If 2x^(2) +kx + 8 is divided by (x+2) leaves remainder 3k find k =?

A number when divided by 195 leaves a remainder 47. If the same number is divided by 15, the remainder will be 13quad (d) 4

The sum of the remainders obtained when {x^(3)+(k+8)x+k} is divided by (x-2) or when it is divided by (x+1) is zero.Find the value of k.

If 25^(15) is divided by 13, then the remainder is .....