Divisor 13843

To determine if any number is divisible by 13843, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 109 and 127 - then it is divisible by 13843.

The following tests must pass:

• Test if a number is divisible by 109
• Test if a number is divisible by 127

Easy!