747 is a composite number. A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
Composite.
No, 98 is divisible by 2; therefore, it is a composite number.
No.
747 is a composite number because it has at least one positive factor other than one or itself.
No. It is divisible by 7. 7*7 = 49
Composite
Composite.
81 is a composite number because its factors are more than 2
No, 98 is divisible by 2; therefore, it is a composite number.
Prime numbers have two factors, composite numbers have more than two.
No
No.
747 is composite because it has more than two factors.
747 is a composite number because it has at least one positive factor other than one or itself.
31, 37
neither prime or composite
It is prime