Divisor 10101

Prime Number:
No

Test for Divisibility by 10101

To determine if any number is divisible by 10101, you must apply 4 tests successively. If all of them 'pass' - that is, if your number is divisible by 3 and 7 and 13 and 37 - then it is divisible by 10101.

The following tests must pass:

Easy!