Divisor 1240
- Prime Number:
- No
Test for Divisibility by 1240
To determine if any number is divisible by 1240, you must apply 3 tests successively. If all of them 'pass' - that is, if your number is divisible by 8 and 5 and 31 - then it is divisible by 1240.
The following tests must pass:
- Test if a number is divisible by 8
- Test if a number is divisible by 5
- Test if a number is divisible by 31
Easy!