Divisor 15871

To determine if any number is divisible by 15871, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 59 and 269 - then it is divisible by 15871.

The following tests must pass:

• Test if a number is divisible by 59
• Test if a number is divisible by 269

Easy!