Divisor 20198

To determine if any number is divisible by 20198, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 2 and 10099 - then it is divisible by 20198.

The following tests must pass:

• Test if a number is divisible by 2
• The "Luke Albertson Test" for Divisibility by 10099

Easy!