Prime
75 is a Composite Number.
180 is a Composite Number.
63 is a Composite Number.
compostie
Yes.
61
It is a composite number.
5x3x29
Prime
85 is composite.
1 is a prime number.
21 is a composite number.
21 is a composite number.
75 is a Composite Number.
180 is a Composite Number.
63 is a Composite Number.