39 is composite.
39 is a Composite Number.
It is composite.
It is composite.
Composite.
39 is composite
39 is composite.
39 is a Composite Number.
It is composite.
39 is not a prime; it is a composite number.
117 is a composite number; its factors are 1, 3, 9, 13, 39, and 117.
Composite.