Question
Find Greatest Common Divisor of 12, 14 and 22, using repeated division.
Answer
The GCD of given numbers is 2.
Explanation
Step 1 : Place the numbers inside division bar:.
| 12 | 14 | 22 |
Step 2 : Divide numbers by 2.
| 2 | 12 | 14 | 22 |
| 6 | 7 | 11 |
Step 3 : Number 6, 7 and 11, cannot be divided any more. The GCD is:
$$ GCD = 2 $$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