Divisor 1680
- Prime Number:
- No
Test for Divisibility by 1680
To determine if any number is divisible by 1680, you must apply 4 tests successively. If all of them 'pass' - that is, if your number is divisible by 16 and 3 and 5 and 7 - then it is divisible by 1680.
The following tests must pass:
- Test if a number is divisible by 16
- Test if a number is divisible by 3
- Test if a number is divisible by 5
- Test if a number is divisible by 7
Easy!