Just 1.
They have none besides 1. 111's factors are itself, 1, 3, and 37, while 22's are itself, 1, 2, and 11.
The common factors of 22 and 20 are: 1 and 2.
The GCF of 12 and 22 is 2 One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 22 are 1, 2, 11, and 22. The common factors are 1 and 2. Therefore, the greatest common factor is 2
The factors of 22 are 1, 2, 11 and 22. For them to be common, they need to be compared to another set of factors.
The factors of 22 are 1, 2, 11, 22. For them to be common, they need to be compared to another set of factors.
The common factors of 22 and 42 are: 1 and 2
The common factors of 14 and 22 are 1 and 2
The common factors of 22 and 121 are 1 and 11
The common factors of 20 and 22 are 1, 2.
Common factors of 54 and 22 are: 1 and 2.
Common factors of 22 and 44 are: 1, 2, 11, and 22.
The factors of 22 are: 1, 2, 11, 22