[cydodon]

I know, that this doesn't help really, but in plasma physics as well as when dealing with degenerate matter and such 8 and 3 are the same number. Most of the time a scientist in these fields is happy to get the order of magnitude right! ;P

[lloeki]

"Assume Pi is 1" is such a great conversation starter!

https://www.xkcd.com/2205/