Divisor 7099

To determine if any number is divisible by 7099, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 31 and 229 - then it is divisible by 7099.

The following tests must pass:

• Test if a number is divisible by 31
• Test if a number is divisible by 229

Easy!