There is no such thing as the common factor of a single number. Only two or more numbers can have a common factor.
This is like asking what is common between me and myself. Everything. But you could ask what is common between you and your sister.
The greatest common factor of the numbers 12 and 42 is 6.
The greatest common factor of 42 depends upon the other numbers with which 42 has COMMON factors. However, the greatest common factor HAS to be one of the factors of 42 which are: 1, 2, 3, 6, 7, 14, 21, 42.
7
Factors of 8 = [1, 2, 4, 8] Factors of 42 = [1, 2, 3, 6, 7, 14, 21, 42] Therefore common factor is 2 since we don't include 1. (Question is supposed to be 'highest' common factor)
The GCF is 6.
Yes 6 is the highest common factor of 42 and 48
The greatest common factor of 42 and 66 is 6.6
No, but 7 is a common factor of 42 and 56
The greatest common factor of 42 and 12 is 6.
Since 3 is a factor of 42, it is automatically the GCF.
The Greatest Common Factor of 24 and 42 is 6.
The greatest common factor of 13 and 42 is 1.
The greatest common factor of 42 and 196 is 14.
The greatest common factor of 16 and 42 is 2.
The greatest common factor of 12 , 42 = 6
The Greatest Common Factor (GCF) is: 6The greatest common factor of 42 and 102 is 6.
42 * * * * * 42 is a common MULTIPLE, not a common factor. The two common factors are 1 and 7.