The answer is 28, because 2 can go into 28.
fourteen 28 / 2 = 14
28 with remainder 2.
2 with remainder 7.63 ÷ 28 = 2 with remainder 7.
If you mean 2 into 28 then it is 14 times
1, 2, 4, 7, 14, 28.
68 ÷ 28 = 2 with remainder 12
14 times.
Twenty eight of them
1, 2, 4, 7, 14, 28.
1,2,4,7,14,28
The only common factors of 28 and 100 are 2, 4.