What is your favorite number? For many people, it may be an irrational number such as pi (Ï€), Euler's number (e) or the square root of 2. Even among the natural numbers (positive integers), there are ...
Around 2,500 years ago, Babylonian traders in Mesopotamia impressed two slanted wedges into clay tablets. The shapes represented a placeholder digit, squeezed between others, to distinguish numbers ...
Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback