Question

what is the smallest number by which 106480 may be multiplied so that the product is a perfect cube
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Answer 1

Heya buddy!!!

Here's the answer to ur question...

On factorising 106480 into prime factors, we get:

106480 = 2 x 2 x 2 x 2 x 5 x 11 x 11 x 11

Group the factors in triples of equal factors as:

106480 = {2 x 2 x 2} x 2 x 5 x {11 x 11 x 11}

It is evident that the prime factors of 106480 cannot be grouped into triples of equal factors such that no factor is left over.

Therefore, 106480 is a not perfect cube.

Hope this works!!!

Mark as brainliest plzzz...