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 17, 78, 30, 12 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 17,78,30,12
To find the common factors of 17,78,30,12 we have to find the factors of every number and list the common in them.
Factors of 17
The factors of 17 are :
1,17
Factors of 78
The factors of 78 are :
1,2,3,6,13,26,39,78
Factors of 30
The factors of 30 are :
1,2,3,5,6,10,15,30
Factors of 12
The factors of 12 are :
1,2,3,4,6,12
Common Factors of 17,78,30,12 are 1
The Greatest Common Factor of 17,78,30,12 is 1.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 17, 78, 30, 12?
The common factors of 17, 78, 30, 12 are 1.