The GCD of given numbers is 6.
factors of 6 are : | 1 , 2 , 3 , 6 |
factors of 36 are : | 1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 |
We see that the Greatest Common Factor = 6.
This solution can be visualized using a Venn diagram.
The GCD equals the product of the numbers at the intersection.