It really isn’t necessary, but there is some geek cred to learning pi to some bizarre number of digits. One way to do that is via a piem — a mnemonic device that is easy to remember and gives ...

But why? In honor of Pi Day—March 14—let's examine the history of this fascinating number. As a concept, pi has been in use ...

The ability to round a number to a number of decimal places or ... which goes through the centre of the wheel, by the ratio of pi which is about 3۰14, to give us one metre. So, where else do ...

March 14 is Pi Day, which gives you a hint to the start of the irrational number that is central to a lot of mathematics. In a video, Duke students competed to provide the longest string of Pi digits.

KOCHI: The story of pi is one of great intrigue. On a cosmological plane, this natural constant is believed to hold secrets ...

Burger King, Taco Bell and California Pizza Kitchen all have $3.14 food in honor of National Pi Day on March 14 No matter how ...