By dividing it by all numbers smaller than itself and if any number divides it exactly with a remainder of '0' then it is a factor.
2 is a Prime number and apart from 1 and itself it does not have any factors.
As a product of its prime factors: 2*2*2*2*281 = 4496
The factors of 2 are: 1, 2 The factors of 6 are: 1, 2, 3, 6 The common factors are: 1, 2
202
The prime factors of 904 are: 2, 113
Factors of 6 = 2 x 3 Factors of 8 = 2 x 2 x 2
28 factors to [2 2 7] 36 factors to [2 2 3 3] Common factors are [2 2] Answer is 1, 2 and 4
The factors of 5 are 1 and 5. The factors of 2 are 1 and 2.
2 has 2 factors: 1 and 2.12 has 6 factors.
Factors of 2 are 1 and 2. Factors of 14 are 1, 2, 7 and 14.
As a product of its prime factors: 2*2*2*2*281 = 4496
4 its factors are 2 and 2
The factors of 2 are 1, and 2
The factors of 8 are 1, 2, 4, and 8. The prime factors are 2, 2, and 2. The factors of 10 are 1, 2, 5, and 10. The prime factors are 2 and 5.
Factors of 90: 2*3^2*5 Factors of 100: 2^2*5^2
The factors of 4 are 1, 2, and 4. The prime factors of 4 are 2 x 2.
factors: 1, 2, 4, 499, 998, 1996prime factors: 2(2), 499
factors: 1, 2, 4, 79, 158, 316prime factors: 2, 2, 79