math check my answer please

What is the smallest perfect cube that has a factor of 4725?

Factors of 4725 are 3,3,3,5,5,7
I have 3^3 and 5^2 and 7. So I need 1 more 5 and 2 more of 7

So: 3^3*5^3*7^3
= 1157625
When I cube root 1157625 it is 105. So is this the answer?

The smallest perfect cube that has a factor of 4725 is 1157625

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asked by samantha
  1. looks good to me.

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    posted by Steve
  2. Ok thank you!

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    posted by samantha

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