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, 990, 370 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 21,990,370
To find the common factors of 21,990,370 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 990
The factors of 990 are :
1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990
Factors of 370
The factors of 370 are :
1,2,5,10,37,74,185,370
Common Factors of 21,990,370 are 1
The Greatest Common Factor of 21,990,370 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 21, 990, 370?
The common factors of 21, 990, 370 are 1.