1 goes into 5 and 4 evenly.
One.
1, 2, 3, 4, 6, 12
2 and 1
No, not evenly. It goes into 42, 4 times, with a remainder of 6 left over. So nine goes into 42, 4-2/3 times.
2
1 goes into 5 and 4 evenly.
One.
2 goes evenly into 4 and 28
1, 2, 3, 4, 6, 12
2 and 1
136
1, 2, 3, 4, 6, 12.
2
1 and 2
6
one.