The only prime factors of 621 are: 3 and 23
3x3x3x23
factors of 621 are: 1, 3, 9, 23, 27, 69, 207, 621 prime factors of 621 are: 3, 23. prime factorization of 621 are: 3 x 3 x 3 x 23
3^3x23
The prime factors are: 3 x 3 x 3 x 23
621 is not prime. 621 = 3 * 3 * 3 * 23
factors: 1, 3, 9, 23, 27, 69, 207, 621prime factors: 3, 3, 3, 23
no
The factors of 621 are: 1 3 9 23 27 69 207 621
The factors of 621 are: 1, 3, 9, 23, 27, 69, 207, 621.
621 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 have a different name.
The factors of 3105 are: 1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105. The prime factors are: 3, 5, 23.
Composite.