Divisor 6535

To determine if any number is divisible by 6535, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 5 and 1307 - then it is divisible by 6535.

The following tests must pass:

• Test if a number is divisible by 5
• The "Matthew Nanney Test" for Divisibility by 1307

Easy!