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 84, 642, 420 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 84,642,420
To find the common factors of 84,642,420 we have to find the factors of every number and list the common in them.
Factors of 84
The factors of 84 are :
1,2,3,4,6,7,12,14,21,28,42,84
Factors of 642
The factors of 642 are :
1,2,3,6,107,214,321,642
Factors of 420
The factors of 420 are :
1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420
Common Factors of 84,642,420 are 1,2,3,6
The Greatest Common Factor of 84,642,420 is 6.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 84, 642, 420?
The common factors of 84, 642, 420 are 1,2,3,6.