Divisor 8889

To determine if any number is divisible by 8889, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 3 and 2963 - then it is divisible by 8889.

The following tests must pass:

• Test if a number is divisible by 3
• The "Randy Thomson Test" for Divisibility by 2963

Easy!