The factors of 13 are: 1, 13 The factors of 26 are: 1, 2, 13, 26
The common factors of 13 and 39 are: 1 and 13
The factors of 13 are 1 and 13. The factors of 2 are 1 and 2. Both 13 and 2 are prime numbers.
Since 13 is a factor of 39, all of its factors are common.
The factors of 91 are:1, 7, 13, 91The factors of 156 are:1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156The common factors are:1, 13
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.
The factors of 13 are: 1, 13 The factors of 26 are: 1, 2, 13, 26
The factors of 13 are: 1, 13 The factors of 26 are: 1, 2, 13, 26
The factors of 13 are: 1, 13 The factors of 19 are: 1, 19
13 is prime and the factors of 13 are 1 and 13
The common factors of 13 and 39 are: 1 and 13
Well, honey, the common factors of 13 and 26 are 1 and 13. That's it, plain and simple. Not much to work with there, but hey, at least you got your answer.
13 is a prime number: its only factors are 1 and 13.
They are 11 and 13.
The factors of 13 are 1 and 13. The factors of 2 are 1 and 2. Both 13 and 2 are prime numbers.
The factors of 13 are 1 and 13. For them to be common, they need to be compared to another set of factors.
factors: 1, 13, 37, 481prime factors: 13, 37