Divisor 16373

To determine if any number is divisible by 16373, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 7 and 2339 - then it is divisible by 16373.

The following tests must pass:

• Test if a number is divisible by 7
• The "Kevin Steegmann Test" for Divisibility by 2339

Easy!