Divisor 28665

Prime Number:
No

Test for Divisibility by 28665

To determine if any number is divisible by 28665, you must apply 4 tests successively. If all of them 'pass' - that is, if your number is divisible by 9 and 5 and 49 and 13 - then it is divisible by 28665.

The following tests must pass:

Easy!