Chat with our AI personalities
rajveer meena
The record for memorizing digits of pi, certified by Guinness World Records, is 67,890 digits, recited in China by Lu Chao in 24 hours and 4 minutes on 20 November 2005.
Alex Marko from the US. Forgot what the number is.
Pi (π) is calculated as the ratio of a circle's circumference to its diameter. Therefore, the two numbers used to calculate pi are the circumference of the circle and its diameter. This relationship holds true for all circles, making pi a constant approximately equal to 3.14159.
Practice and memorization. It may help to memorize the digits in sets, like ten at a time. Here are the first 50 digits if you want to work on memorizing them: 3.141592653 5897932384 6264338327 9502884197 1693993751