1 and 27
Since 9 is a factor of 27, all of its factors are common.
The factors of 27 are 27, 9, 3 and 1
The common factors of 27 and 81 are: 1, 3, 9, and 27
To have common factors there must be at least two numbers.
What are the common factors for 14 and 22
1 and 3
The common factors are: 1, 3, 9
GCD: 27 LCM: 162 All common factors of 81 and 54 are all multiples of their LCM.
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 of 27 and 36 are 1, 3 and 9.
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 are: 1, 3, 9, 27