1 and 3.
1, 3, 43, 129.
1, 3, 43, 129.
It is: 72
It is: 1
It is: 900
108
252
It is 12
To determine what goes into 129, we need to find its factors. The factors of 129 are the numbers that can be multiplied together to give the original number. The factors of 129 are 1, 3, 43, and 129. This means that 1, 3, 43, and 129 can all divide evenly into 129 without leaving a remainder.
The GCF is 2.
The GCF is 4.
36.