Divisor 19472

To determine if any number is divisible by 19472, you must apply 2 tests successively. If all of them 'pass' - that is, if your number is divisible by 16 and 1217 - then it is divisible by 19472.

The following tests must pass:

• Test if a number is divisible by 16
• The "Capel Hanbury-Tenison Test" for Divisibility by 1217

Easy!