Divisor 27381

To determine if any number is divisible by 27381, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 3 and 9127 - then it is divisible by 27381.

The following tests must pass:

• Test if a number is divisible by 3
• The "midgardserpent Test" for Divisibility by 9127

Easy!