Find the smallest number by which 135 must be divided to obtain a perf – InterviewSolution

1.	Find the smallest number by which 135 must be divided to obtain a perfect cube
Answer» Therefore, 128 must be DIVIDED by 2 to make it a PERFECT cube. Here ONE factor 5 does not APPEAR in a triplet. Therefore, 135 must be divided by 5 to make it a perfect cube.

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