Happy Pi Day!

From biznetis.net

Today is March 14, 2015, or 3-14-15. This is the perfect day for math lovers out there, because the digits of the day match up with the first few digits of pi. Pi is a mathematical concept that has to do with the relationship of the circumference of a circle (distance around the circle) to the diameter (distance across the center of the circle). We can use it to find the area of a circle.

A

=

π

r

2

From mathisfun.com

There isn't an end or a pattern to pi - the digits just keep going and going and going... Here are the first 10,001 digits of pi:

From johnparsons.net

Want to see the first million digits? Click here.

Now, what if someone were to make a musical composition based on the numbers in pi? That's what happens in this video!