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 18, 10, 42, 31 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 18,10,42,31
To find the common factors of 18,10,42,31 we have to find the factors of every number and list the common in them.
Factors of 18
The factors of 18 are :
1,2,3,6,9,18
Factors of 10
The factors of 10 are :
1,2,5,10
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
Common Factors of 18,10,42,31 are 1
The Greatest Common Factor of 18,10,42,31 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 18, 10, 42, 31?
The common factors of 18, 10, 42, 31 are 1.