Divisor 25941

To determine if any number is divisible by 25941, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 3 and 8647 - then it is divisible by 25941.

The following tests must pass:

• Test if a number is divisible by 3
• The "Donovan Greene Test" for Divisibility by 8647

Easy!