A Prime number is a number that can only by divided evenly 2 numbers. (One, and itself.) 57 is not a prime number because 3 also goes into it evenly.
no
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.
The number seven is 7 which is a Prime number.
Yes seven is a prime number and the only numbers that will go in to seven is one and seven.
54 is a composite number, not prime, because 2, 3, and 6 also go into it.
No, it is composite.
composite.
47.Forty-seven
no
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.
57 is prime. nothing goes into it.
The number seven is 7 which is a Prime number.
Yes.
Prime factorization of 56 is2 x 2 x 2 x 77 is the only odd number
Seven hundred fifty quadrillion
21 is not a prime number.
Yes seven is a prime number and the only numbers that will go in to seven is one and seven.