What are the factors and prime factors of 656?

Answer 1

The factors of 656 are the numbers that can be multiplied together to give the product of 656. The factors of 656 are 1, 2, 4, 8, 41, 82, 164, and 328. The prime factors of 656 are the prime numbers that can be multiplied together to give the product of 656, which are 2 and 41.

Answer 2

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056

2, 3 and 7 are prime.

Answer 3

factors: 1, 2, 4, 8, 16, 41, 82, 164, 328, 656

prime factors: 2, 2, 2, 2, 41

Answer 4

556 can be written as 22 x 139.
This means there are two prime factors, namely 2 and 139.
4 is a factor, but not a prime factor.

Answer 5

The factors of 615 are: 1, 3, 5, 15, 41, 123, 205, and 615.
The prime factors of 615 are: 3, 5, and 41.

Answer 6

factors: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456

prime factors: 1, 2, 3

Answer 7

The factors of 3596 are: 1 2 4 29 31 58 62 116 124 899 1798 3596.

The prime factors are: 2, 29, 31

Answer 8

456 = 2 * 2 * 2 * 3 * 19