36 is pretty dang awesome because it is 6*6 but also 12*3 and 4*9 and 2*18. SO MANY FACTORS.

Shlup, it's the number of the reply, I believe.

Well, maybe it wasn't two sevens. I only remember that there was 7, 8, and 9, and then one more that was either 7 8 or 9. Maybe it was 7, 8, 8, 9

anyways, factorial is an operation, because you can define an operation to be whatever you like Anyways, they're convenient for taylor series