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 73, 63, 80, 21 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 73,63,80,21
To find the common factors of 73,63,80,21 we have to find the factors of every number and list the common in them.
Factors of 73
The factors of 73 are :
1,73
Factors of 63
The factors of 63 are :
1,3,7,9,21,63
Factors of 80
The factors of 80 are :
1,2,4,5,8,10,16,20,40,80
Factors of 21
The factors of 21 are :
1,3,7,21
Common Factors of 73,63,80,21 are 1
The Greatest Common Factor of 73,63,80,21 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 73, 63, 80, 21?
The common factors of 73, 63, 80, 21 are 1.