Divisor 17438

To determine if any number is divisible by 17438, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 2 and 8719 - then it is divisible by 17438.

The following tests must pass:

• Test if a number is divisible by 2
• The "Andy Bouderij Test" for Divisibility by 8719

Easy!