Question

Find the smallest number by which 1375 must be divided so that the quotient is a perfect cube

Answer 1

1375 = 5×5×5 ×11

So 1375/11= 125= 5.5.5

SO 11

Answer 2

Answer:

5×5×5×11

so, 11 should be divided by 1375 to get a prefect cube