How to Memorize Pi

Today is Pi Day: March 14, 2016, or 3/14/16 as written in the US. (The first digits of pi are 3.14159, which can be rounded to 3.1416.) In this post I’ll show you an easy way to memorize as many digits of pi as you would like. It’s the same technique that is used by people who memorize many thousands of digits of pi. Read more