Divisor 13964

To determine if any number is divisible by 13964, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 4 and 3491 - then it is divisible by 13964.

The following tests must pass:

• Test if a number is divisible by 4
• The "Molly Boodey Test" for Divisibility by 3491

Easy!