Our numbering system uses Base 10 because we have 10 fingers; yet, because of that, we end up with numbers such as "Pi," which is irrational (infinite and non-repeating) - irrational literally means, "unable to be put into a ratio."
I haven't checked this, but the possibility dawned on me that there is a more universe-based numbering system that conforms with physics instead of our own human bodies. I cannot possibly be the first person to think of this, but has it ever been discovered? Maybe something like "Pi" would end up being a nice, round number in this "Universal Base" numbering system, like 10.
I'm sure we'll always have irrational numbers, but maybe things could be a little "neater" than with our self-centered, Base 10 system. Who knows? Maybe this theoretical "Universal Base" is itself an irrational number, if it even exists.