π

Happy Pi Day! 🥧

14 March 2026 · Joyce Math Lab

Student with clay pie
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🏆 1-Minute Pie Challenge Winner!

Made an adorable clay pie in under 60 seconds 🎨

π What is Pi Day?

Pi (π) is the ratio of a circle's circumference to its diameter — approximately 3.14159… and it never ends! Because 3/14 looks like 3.14, every 14th of March is celebrated as Pi Day around the world. We celebrated with our own spin — a 1-minute clay pie-making challenge! 🥧

🥧 Pi Digits Challenge

How many digits of π can you type in 60 seconds?
Start typing and the timer begins!

3 . 1 4 1 5 9 2 6 5 3 …
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Irrational

π cannot be written as a simple fraction — it goes on forever without repeating.

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Computed

Computers have calculated π to over 100 trillion decimal places!

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Pi ≈ Pie

Pi Day is celebrated with actual pie — the circular shape is a perfect match!