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 42, 147, 672 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 42,147,672
To find the common factors of 42,147,672 we have to find the factors of every number and list the common in them.
Factors of 42
The factors of 42 are :
1,2,3,6,7,14,21,42
Factors of 147
The factors of 147 are :
1,3,7,21,49,147
Factors of 672
The factors of 672 are :
1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672
Common Factors of 42,147,672 are 1,3,7,21
The Greatest Common Factor of 42,147,672 is 21.
Here are some samples of Common Factors of Numbers calculations.
1. What are the common factors of 42, 147, 672?
The common factors of 42, 147, 672 are 1,3,7,21.