THERE ARE 19 USERBOXES IN THIS SUBPAGE.

Pi ≈ 3.1415926535897932384626
This user is interested in polyhedra.
This user enjoys thinking in Four Dimensions.
This user can prove that the number, e, is irrational.


This user can prove that is irrational.
This user knows how to
Find x.
FoundX
This user is a mathie.
This user is an advanced mathematician.
1+1=10This user likes binary.
1+2=10This user likes ternary.
2+3=10This user likes quinary.
3+3=10This user likes senary.
4+4=10This user likes octal.
3×3=10This user likes nonary.
5+5=10This user likes decimal.
6+6=10This user likes dozenal.
8+8=10This user likes hexadecimal.
4×5=10This user likes vigesimal.
3×4×5=1:00This user likes sexagesimal.