Divisor 27644

To determine if any number is divisible by 27644, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 4 and 6911 - then it is divisible by 27644.

The following tests must pass:

• Test if a number is divisible by 4
• The "Sevesi Test" for Divisibility by 6911

Easy!