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, 349, 320 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 21,349,320
To find the common factors of 21,349,320 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 349
The factors of 349 are :
1,349
Factors of 320
The factors of 320 are :
1,2,4,5,8,10,16,20,32,40,64,80,160,320
Common Factors of 21,349,320 are 1
The Greatest Common Factor of 21,349,320 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 21, 349, 320?
The common factors of 21, 349, 320 are 1.