find the numbers of factor of 6,10,15,14,21 find some other numbers w – InterviewSolution

1.

find the numbers of factor of 6,10,15,14,21 find some other numbers with exactly four factors

Answer»

Factors of 6 are 1,2,3,610 are 1,2,5,1015 are 1,3,5,1514 are 1,2,7,1421 are 1,3,7,21

Other number with four factors are22 are 1,2,11,2226 are 1,2,13 ,26

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