Divisor 6995

To determine if any number is divisible by 6995, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 5 and 1399 - then it is divisible by 6995.

The following tests must pass:

• Test if a number is divisible by 5
• The "N T Test" for Divisibility by 1399

Easy!