57 is composite.
57 is a Composite Number.
67 is a prime number but 57 and 91 are both composite numbers
57 is a composite number with factors 3 and 19.
Composite
No. The number 57 is a composite.
3 and 19
57 is composite.
It is a composite.
It's composite.
57 is a Composite Number.
67 is a prime number but 57 and 91 are both composite numbers
57 is a composite number with factors 3 and 19.
Composite
57 is a composite number because it has more than two factors
Only 91 is the prime number, 57 is a composite number because it is divisible by 3. ------------------------------- 57 and 91 are both composite. 57 = 19*3, and 91 = 13*7.
composite. 57 divided by 3 is 19. (Any number in which all the digits add up to equal a number divisible by 3 is divisible by 3. 5+7=12 which is divisible by 3.) And since 57 is divisible by more numbers than just 1 and itself it is a composite number.57 is a composite number since it can be divided by 3.57/3 = 19Composite.