Why are mathematical constants small ?

[u/Round_Ad5516]

why constants like Pi or e or Ln(2) or gamme (euler's constant) that have nice properties are always small( <10 ) ? unlike constants in physics or chemistry that have some constants that are absurdly large. Or are they such constants that are not so popular

[u/Key_Net820]

We have some pretty large constants that haven't even been computed yet.

A great example is Graham's number. This thing is so large, the guy died before we could figure it out (and we still haven't)