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, 85, 80, 65 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 28,85,80,65
To find the common factors of 28,85,80,65 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 85
The factors of 85 are :
1,5,17,85
Factors of 80
The factors of 80 are :
1,2,4,5,8,10,16,20,40,80
Factors of 65
The factors of 65 are :
1,5,13,65
Common Factors of 28,85,80,65 are 1
The Greatest Common Factor of 28,85,80,65 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 28, 85, 80, 65?
The common factors of 28, 85, 80, 65 are 1.