Divisor 29647

To determine if any number is divisible by 29647, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 23 and 1289 - then it is divisible by 29647.

The following tests must pass:

• Test if a number is divisible by 23
• The "Rick Schrijver Test" for Divisibility by 1289

Easy!