Divisor 11512

To determine if any number is divisible by 11512, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 8 and 1439 - then it is divisible by 11512.

The following tests must pass:

• Test if a number is divisible by 8
• The "Daelf Derechef Test" for Divisibility by 1439

Easy!