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 66, 30, 36, 81 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 66,30,36,81
To find the common factors of 66,30,36,81 we have to find the factors of every number and list the common in them.
Factors of 66
The factors of 66 are :
1,2,3,6,11,22,33,66
Factors of 30
The factors of 30 are :
1,2,3,5,6,10,15,30
Factors of 36
The factors of 36 are :
1,2,3,4,6,9,12,18,36
Factors of 81
The factors of 81 are :
1,3,9,27,81
Common Factors of 66,30,36,81 are 1,3
The Greatest Common Factor of 66,30,36,81 is 3.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 66, 30, 36, 81?
The common factors of 66, 30, 36, 81 are 1,3.