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It's Pi Day! (Original Post) Marthe48 Saturday OP
;-{)..... Goonch Saturday #1
Interesting article about PI day Callalily Saturday #3
Pi Day Fun Facts Callalily Saturday #2
22/7 ... 21.99/7 ... bucolic_frolic Saturday #4
Meh EYESORE 9001 Saturday #5
Just read that a trillion digits are known Marthe48 Saturday #6
My favorite - a Raspberry Pi Wonder Why Saturday #7
Happy Pi Day LetMyPeopleVote Saturday #8
Happy Birthday Albert Einstein. Born on Pi-day. LetMyPeopleVote Saturday #9
Or Pi Day was established on Einstein's birthday? Marthe48 Saturday #10
Maybe I'll order a pizza pie for dinner! bif Saturday #11
We did Marthe48 Saturday #13
Wednesday, Thursday, Pi Day! True Dough Saturday #12
Pi Day Mathematical Humor LetMyPeopleVote Saturday #14
Excellent! Marthe48 Saturday #15
For Star Trek fans-It is a good day to Pie LetMyPeopleVote 21 hrs ago #16

Callalily

(15,369 posts)
2. Pi Day Fun Facts
Sat Mar 14, 2026, 08:20 AM
Saturday

Key 2026 Pi Day Facts:

Significance: Pi represents the ratio of a circle's circumference to its diameter, a constant roughly equal to 3.14159.

History: Founded in 1988 by Larry Shaw at San Francisco’s Exploratorium, it is also Albert Einstein’s birthday.

Celebration: Celebrated with mathematical activities and, frequently, eating "pie".

bucolic_frolic

(54,899 posts)
4. 22/7 ... 21.99/7 ...
Sat Mar 14, 2026, 08:45 AM
Saturday

i though they taught us to use 22/7. Not it's not quite the real value. smh

Marthe48

(23,072 posts)
6. Just read that a trillion digits are known
Sat Mar 14, 2026, 09:40 AM
Saturday

People track what positions 314159 appear in the sequence. Who knew?

Marthe48

(23,072 posts)
10. Or Pi Day was established on Einstein's birthday?
Sat Mar 14, 2026, 12:49 PM
Saturday

One of our family friends resembled a famous singer. People often told him he looked like Kenny Rogers. He was older than Kenny Rogers, so he'd say, "No, Kenny Rogers looks like me!"

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