13 is a Prime number. It is only evenly divisible by itself and one.
The prime factors of 475 are: 5 and 19.
The factors of 39 are: 1 3 13 39 The prime factors are: 3 and 13
The factors of 611 are: 1, 13, 47, 611. The prime factors are: 13, 47.
1, 5, 13, 65 5 and 13 are prime.
The factors of 1079 are: 1, 13, 83, and 1079.The prime factors of 1079 are: 13 and 83.
The prime factors of 91 are: 7, 13
The factors of 475 are 1, 5, 19, 25, 95, and 475. The prime factors of 475 are 5, 5, and 19. The prime factorization of 475 is 5 x 5 x 19.
13 is prime and the factors of 13 are 1 and 13
Prime factors are factors that are prime. For example, 13 is a prime number and 13 is a factor of 26. So that means 13 is a prime factor.
The factors of 13 are 1 and 13 The factors of 26 are 1, 2, 13, and 26 The prime factors are 2 and 13.
1 and 13. 13 is prime.
The factors of 39 are: 1 3 13 39 The prime factors are: 3 and 13
The prime factors of 260 are 2, 2, 5, and 13.Its prime factors are: 2, 5 and 13
The factors of 611 are: 1, 13, 47, 611. The prime factors are: 13, 47.
The factors of -169 are 1, -1, 13, -13, 169, -169 The prime factor is 13.
As a product of its prime factors: 2*3*7*13*13 = 7098
475 is composite.
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. 475 is composite.