Divisor 28328

To determine if any number is divisible by 28328, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 8 and 3541 - then it is divisible by 28328.

The following tests must pass:

• Test if a number is divisible by 8
• The "Walfredo Cirne Test" for Divisibility by 3541

Easy!