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 80, 39, 20, 15 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 80,39,20,15
To find the common factors of 80,39,20,15 we have to find the factors of every number and list the common in them.
Factors of 80
The factors of 80 are :
1,2,4,5,8,10,16,20,40,80
Factors of 39
The factors of 39 are :
1,3,13,39
Factors of 20
The factors of 20 are :
1,2,4,5,10,20
Factors of 15
The factors of 15 are :
1,3,5,15
Common Factors of 80,39,20,15 are 1
The Greatest Common Factor of 80,39,20,15 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 80, 39, 20, 15?
The common factors of 80, 39, 20, 15 are 1.