The factors of 99 are: 1, 3, 9, 11, 33, and 99 .
424 factors to [2 2 2 53]All factors are {1 2 4 8 53 106 212 424} ■
factors are 2 3
The factors of 34 are: 1 2 17 34The prime factors are: 2 17
2 does not have very many factors. It has 2: 1 & 2
Factors of 16 are [2 2 2 2] Factors of 44 are [2 2 11]Common factors are [2 2]Answer is 2 * 2 = 4Another way is to look at all factors.All factors of 16 are {1 2 4 8 16}all factors of 44 are {1 2 4 11 22 44}Largest common factor is 4. ■
As 2 is a prime number, it only has 2 factors: 1 and itself.
The common factors are: 1, 2
1 and 2
All of the factors are 1, 2, 4, 4, 8, 161, 2, 4, 8, 16.
The factors of 4 are 1, 2, and 4
All Factors of 142:1, 2, 71, 142
Just the one and it is 2 but as a product of its prime factors: 2*2*2*2*2*2 = 64