The infinite life of pi  Reynaldo Lopes

728,225
Views 
7,924
Questions Answered
Let’s Begin…
About TEDEd Originals
TEDEd Original lessons feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TEDEd original? Nominate yourself here »
Meet The Creators
 Director Igor Coric
 Educator Reynaldo Lopes
 Narrator Addison Anderson
Share
Search 2,000,000,000 decimal digits of Pi, E, the Square Root of 2, and 500M digits of Phi (the Golden Ratio) for the first occurrence of a numeric string, or return 100 digits beginning from the specified starting position (excluding the first whole number digit).
How accurately can we calculate pi using hundreds of REAL pies? Find out!
March 14, otherwise known as 3/14 is a special day! For any math enthusiast, these numbers will certainly set off a bell — they are the first three digits of pi. To help you celebrate Pi Day, here are two TED Talks.
Here are 10 YouTube Videos for Math Geeks.
Create and share a new lesson based on this one.
About TEDEd Originals
TEDEd Original lessons feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TEDEd original? Nominate yourself here »
Meet The Creators
 Director Igor Coric
 Educator Reynaldo Lopes
 Narrator Addison Anderson