Divisor 13142

To determine if any number is divisible by 13142, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 2 and 6571 - then it is divisible by 13142.

The following tests must pass:

• Test if a number is divisible by 2
• The "Krzych Test" for Divisibility by 6571

Easy!