Question

Find the smallest number by which 8768 must be divided so that the qoutient is a perfect cube
Plz say how to do the steps

Answer 1

first we find cube root of 8768 by prime facterisation
step ii- resolve 8768 into prime factors
then which no. did not form the pair
then the no. which is not form the pair divide by 8768 which is not form the pair

Answer 2

137 is the number by which we can find 64 is a perfect square of 8