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 28, 19, 31, 55 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 28,19,31,55
To find the common factors of 28,19,31,55 we have to find the factors of every number and list the common in them.
Factors of 28
The factors of 28 are :
1,2,4,7,14,28
Factors of 19
The factors of 19 are :
1,19
Factors of 31
The factors of 31 are :
1,31
Factors of 55
The factors of 55 are :
1,5,11,55
Common Factors of 28,19,31,55 are 1
The Greatest Common Factor of 28,19,31,55 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 28, 19, 31, 55?
The common factors of 28, 19, 31, 55 are 1.