Question

how many divisions are there of 225​

Answer 1

The list of all positive divisors (i.e the list of integers that divide 225) is as follows 1, 3 , 5, 9, 15, 25, 45, 75, 225 .To be 225 a prime number it would have been required that 225 has only two divisors , i.e, itself and 1. As a consequence 225 is the multiple of 1.

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