Divisor 15898

To determine if any number is divisible by 15898, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 2 and 7949 - then it is divisible by 15898.

The following tests must pass:

• Test if a number is divisible by 2
• The "Paul Smith Test" for Divisibility by 7949

Easy!