30 is composite: It has more than 2 factors: 1, 2, 3, 5, 6, 10, 15, 30. The nearest 2 prime numbers are 29 and 31.
Prime
75 is a Composite Number.
180 is a Composite Number.
63 is a Composite Number.
compostie
Prime
103 is a prime number.
1 is a prime number.
It is a composite number.
5x3x29
85 is composite.
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.
compostie