Divisor 8345

To determine if any number is divisible by 8345, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 5 and 1669 - then it is divisible by 8345.

The following tests must pass:

• Test if a number is divisible by 5
• The "Dylan Prosser Test" for Divisibility by 1669

Easy!