Divisor 22947

To determine if any number is divisible by 22947, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 3 and 7649 - then it is divisible by 22947.

The following tests must pass:

• Test if a number is divisible by 3
• The "Christer Jensen Test" for Divisibility by 7649

Easy!