Question

Please solve 5th one

Answer 1

first

write 10584 as the product of prime

10584= 2*2*2*3*3*3*7*7

you can see that if there is one more 7 of it should be a perfect cube

so to make it perfect cube

Divide the no. by 49

so your quotient is a perfect cube

Answer 2

Hope it helps you.....
For cube it should be divided by 49.