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 42, 31, 80, 71 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 42,31,80,71
To find the common factors of 42,31,80,71 we have to find the factors of every number and list the common in them.
Factors of 42
The factors of 42 are :
1,2,3,6,7,14,21,42
Factors of 31
The factors of 31 are :
1,31
Factors of 80
The factors of 80 are :
1,2,4,5,8,10,16,20,40,80
Factors of 71
The factors of 71 are :
1,71
Common Factors of 42,31,80,71 are 1
The Greatest Common Factor of 42,31,80,71 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 42, 31, 80, 71?
The common factors of 42, 31, 80, 71 are 1.