Divisor 7814

To determine if any number is divisible by 7814, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 2 and 3907 - then it is divisible by 7814.

The following tests must pass:

• Test if a number is divisible by 2
• The "Bryony Test" for Divisibility by 3907

Easy!