Divisor 12185

To determine if any number is divisible by 12185, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 5 and 2437 - then it is divisible by 12185.

The following tests must pass:

• Test if a number is divisible by 5
• The "Jon Buchanan Test" for Divisibility by 2437

Easy!