Divisor 15968

To determine if any number is divisible by 15968, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 32 and 499 - then it is divisible by 15968.

The following tests must pass:

• Test if a number is divisible by 32
• Test if a number is divisible by 499

Easy!