A whole number which is a factor of two or more numbers is referred to as a common factor. To find the Common Factors of 77, 42, 67, 78 we can either Common Factors Calculator or follow the below provided steps.
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
Given numbers are 77,42,67,78
To find the common factors of 77,42,67,78 we have to find the factors of every number and list the common in them.
Factors of 77
The factors of 77 are :
1,7,11,77
Factors of 42
The factors of 42 are :
1,2,3,6,7,14,21,42
Factors of 67
The factors of 67 are :
1,67
Factors of 78
The factors of 78 are :
1,2,3,6,13,26,39,78
Common Factors of 77,42,67,78 are 1
The Greatest Common Factor of 77,42,67,78 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 77, 42, 67, 78?
The common factors of 77, 42, 67, 78 are 1.