To have common factors there must be at least two numbers.
Since 9 is a factor of 27, all of its factors are common.
The factors of 27 are 27, 9, 3 and 1
1 and 27
The common factors of 27 and 81 are: 1, 3, 9, and 27
What are the common factors for 14 and 22
1 and 3
The common factors of 27 and 81 are 3, 9 and 27 One is usually included in factors of numbers unless otherwise specified.
The common factors are: 1, 3, 9
The common factors of 27 and 36 are 1, 3 and 9.
GCD: 27 LCM: 162 All common factors of 81 and 54 are all multiples of their LCM.
The factors of 27 are 1, 3, 9, 27 For them to be common, they need to be compared to another set of factors.
The common factors of 27 and 93 are: 1 and 3