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 21, 428, 195 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 21,428,195
To find the common factors of 21,428,195 we have to find the factors of every number and list the common in them.
Factors of 21
The factors of 21 are :
1,3,7,21
Factors of 428
The factors of 428 are :
1,2,4,107,214,428
Factors of 195
The factors of 195 are :
1,3,5,13,15,39,65,195
Common Factors of 21,428,195 are 1
The Greatest Common Factor of 21,428,195 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 21, 428, 195?
The common factors of 21, 428, 195 are 1.