Because the volume of a cylinder is PI times the radius squared times the height, a pizza with radius "Z" and height "A" has a volume of... PI * z * z * a.
Pythagoras' Constant is the square root of two.
The only number that cannot be represented in Roman numerals is zero.
Fun Fact! Roman Numerals Were Invented as a Trading System
Fun Fact! There is just one number that is spelled with the same number of letters as the number itself.
Fun Fact! The number six is the smallest perfect number.
Fun Fact! The Number 9 Is Considered a "Magic" Number
Fun Fact! The number one is not a prime number.
Fun Fact! When you multiply ones, you will always get palindromic numbers.
Fun Fact! A cake may be sliced into 8 equal pieces with only three slices.