Divisor 19202

To determine if any number is divisible by 19202, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 2 and 9601 - then it is divisible by 19202.

The following tests must pass:

• Test if a number is divisible by 2
• The "Scott Gray Test" for Divisibility by 9601

Easy!