The only common factors are one and two.
1, 2, 11, 22, 31, 62, 341, 682
These go evenly into 62: 1 2 31 62.
1 with 22 remaining 84 - 22 = 62 = 62 x 1
1, 2, 31, 62.
1,2,31,62
1, 2, 31, 62.
It would be 2. After factoring out 2 from 62 and 22, you get 31 and 11, where there's no more further division available between the two numbers. Therefore, the greatest common factor of 62 and 22 is 2.
Four: 1 2 31 62.
1 and 2.
62
Once with a remainder of 22
1 and 2.