If we are talking positive integers, then 2 and 1.
2 goes into 12 six times, and 1 goes into 12 twelve times.
2 goes into 2 once, and 1 goes into 2 twice.
12 divided by 2 = 6
1 and 2.
1, 2, 4.
1, 2, 3, 4, 6, 12
34 divided by 2 = 17 12 divided by 2 = 6 So the answer is 2
2 and 12
1, 2, 4.
1, 2, and 4
The common factors are: 1, 2, 4
1 does and so does 2. There are others but ...
The numbers 1, 2 and 4.
2 goes into 12 6 times and into 14 7 times Two go's into both numbers. As 2x6=12 and 2x7=14.