Divisor 23501

To determine if any number is divisible by 23501, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 71 and 331 - then it is divisible by 23501.

The following tests must pass:

• Test if a number is divisible by 71
• Test if a number is divisible by 331

Easy!