Divisor 26193

To determine if any number is divisible by 26193, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 3 and 8731 - then it is divisible by 26193.

The following tests must pass:

• Test if a number is divisible by 3
• The "Nathan Bradley Test" for Divisibility by 8731

Easy!