Divisor 12187

To determine if any number is divisible by 12187, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 7 and 1741 - then it is divisible by 12187.

The following tests must pass:

• Test if a number is divisible by 7
• The "rct3god Test" for Divisibility by 1741

Easy!