Divisor 19797

To determine if any number is divisible by 19797, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 3 and 6599 - then it is divisible by 19797.

The following tests must pass:

• Test if a number is divisible by 3
• The "James Mayr Test" for Divisibility by 6599

Easy!