Given numbers are 79,59,30,78
To find the common factors of 79,59,30,78 we have to find the factors of every number and list the common in them.
Factors of 79
The factors of 79 are :
1,79
Factors of 59
The factors of 59 are :
1,59
Factors of 30
The factors of 30 are :
1,2,3,5,6,10,15,30
Factors of 78
The factors of 78 are :
1,2,3,6,13,26,39,78
Common Factors of 79,59,30,78 are 1
The Greatest Common Factor of 79,59,30,78 is 1.
Here are some samples of Common Factors of Numbers calculations.