Pretty much anything. If you want it to come out evenly, try 1,3,5 or 15.
15 divided by one is 15. Anything divided by one is that same thing. One is the identity.
37.5 divided by 2.5 = 15
15 divided by 5 is 3 and 15 divided by 3 is 5
148
23.8
18
1.4667
9.6667
15 divided by one is 15. Anything divided by one is that same thing. One is the identity.
37.5 divided by 2.5 = 15
10.6667
9.7333
60.8
15.2667
55.4667
59
23.8