Prime, composite, prime.
67 is a prime number but 57 and 91 are both composite numbers
No because they are both composite numbers
57 is composite.
57 is a prime 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.
Prime, composite, prime.
67 is a prime number but 57 and 91 are both composite numbers
No because they are both composite numbers
In math, there are two types of numbers: prime and composite. A number is prime if it has no factors other than 1 and itself. 57 is composite, because it has two factors, 19 and 3. 19x3=57
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.
31 and 47 are prime, the rest composite.
57 is prime the others are composite.
57 is composite.
composite because it has more than two factors
No because they are all composite numbers
3, 19, 57
57 is divisible by 3 so it is composite. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1, 2, and 0. 1, 2, and 0 have a different name.