Question
Find Greatest Common Divisor of 693 and 1078, by listing out the factors.
Answer
The GCD of given numbers is 77.
Explanation
| factors of 693 are : | 1 , 3 , 7 , 9 , 11 , 21 , 33 , 63 , 77 , 99 , 231 , 693 |
| factors of 1078 are : | 1 , 2 , 7 , 11 , 14 , 22 , 49 , 77 , 98 , 154 , 539 , 1078 |
We see that the Greatest Common Factor = 77.
This solution can be visualized using a Venn diagram.
The GCD equals the product of the numbers at the intersection.
This page was created using
GCD Calculator