divisor? ( m n -- ? ) (original) (raw)
divisor? ( m n -- ? )
Factor handbook » The language » Numbers » Mathematical functions » Integer functions
| Prev: | odd? ( n -- ? ) |
|---|---|
| Next: | integer-log2 ( x -- n ) |
Inputs
| m | an integer |
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| n | an integer |
Outputs
| ? | a boolean |
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Word description
Tests if n is a divisor of m. This is the same thing as asking if m is divisible by n.
Notes
Returns t for both negative and positive divisors, as well as for trivial and non-trivial divisors.
Definition