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 438, 903, 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 438,903,81
To find the common factors of 438,903,81 we have to find the factors of every number and list the common in them.
Factors of 438
The factors of 438 are :
1,2,3,6,73,146,219,438
Factors of 903
The factors of 903 are :
1,3,7,21,43,129,301,903
Factors of 81
The factors of 81 are :
1,3,9,27,81
Common Factors of 438,903,81 are 1,3
The Greatest Common Factor of 438,903,81 is 3.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 438, 903, 81?
The common factors of 438, 903, 81 are 1,3.