2,4
1, 2, and 4 go evenly into both 28 and 36.
The number 36 is larger. It is 8 larger than 28.
28*36*63=63504
3 goes into 36 and 63 evenly.
10.08
2 goes evenly into 4 and 28
2 is one such number.
1
4
Because 2 goes into 36 without remainder. 36 = 2*18
That number is 9.
6