Divisor 28140

Prime Number:
No

Test for Divisibility by 28140

To determine if any number is divisible by 28140, you must apply 5 tests successively. If all of them 'pass' - that is, if your number is divisible by 4 and 3 and 5 and 7 and 67 - then it is divisible by 28140.

The following tests must pass:

Easy!