5
13
a positive integer
121.
There is none, because there is always a greater integer.
234568
5
41
The integer is 157. 157/3 = 52 remainder 1 157/5 = 31 remainder 2 157/7 = 22 remainder 3
forty-one
12
6172839
0, 1, 2, or 3.
41
It is LCM(5, 8) + 1 = 41.
HCF(5, 8) + 1 = 40 + 1 = 41
85