Divisor 28648

To determine if any number is divisible by 28648, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 8 and 3581 - then it is divisible by 28648.

The following tests must pass:

• Test if a number is divisible by 8
• The "surfingdiamond Test" for Divisibility by 3581

Easy!