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 18, 21, 96, 87 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 18,21,96,87
To find the common factors of 18,21,96,87 we have to find the factors of every number and list the common in them.
Factors of 18
The factors of 18 are :
1,2,3,6,9,18
Factors of 21
The factors of 21 are :
1,3,7,21
Factors of 96
The factors of 96 are :
1,2,3,4,6,8,12,16,24,32,48,96
Factors of 87
The factors of 87 are :
1,3,29,87
Common Factors of 18,21,96,87 are 1,3
The Greatest Common Factor of 18,21,96,87 is 3.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 18, 21, 96, 87?
The common factors of 18, 21, 96, 87 are 1,3.