Since 54 is a factor of 108, all of its factors are common.
All of them.
The factors of 53 are: 1, 53
1, 3, and 9 are all common factors of 9 and 36 .
1 and 31.
3 and 11
factors of 59 are 1 and 59. That is, 59 is a prime number.
1 , 33 , 3 , 11
Do you mean all the factors? I'm not sure what "common factors" is?
All of the factors of A.
The factors of 55 are 1, 5, 11, and 55. Prime factors of 55 are 5 and 11.
The positive factors of 50 are: 1, 2, 5, 10, 25, and 50.