Divisor 25768

To determine if any number is divisible by 25768, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 8 and 3221 - then it is divisible by 25768.

The following tests must pass:

• Test if a number is divisible by 8
• The "Leonardo Bishop Test" for Divisibility by 3221

Easy!