Find Greatest Common Divisor of 6, 42, 12, 52 and 20, using repeated division.
Answer
The GCD of given numbers is 2.
Explanation
Step 1 : Place the numbers inside division bar:.
| 6 | 42 | 12 | 52 | 20 |
Step 2 : Divide numbers by 2.
| 2 | 6 | 42 | 12 | 52 | 20 |
| 3 | 21 | 6 | 26 | 10 |
Step 3 : Number 3, 21, 6, 26 and 10, cannot be divided any more. The GCD is:
$$ GCD = 2 $$This page was created using
GCD Calculator