Divisor 18388

To determine if any number is divisible by 18388, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 4 and 4597 - then it is divisible by 18388.

The following tests must pass:

• Test if a number is divisible by 4
• The "Benji Bromberg Test" for Divisibility by 4597

Easy!