Numbers
Who, When, and How
More facts
100
What are the 10 first digits of pi?
3.141592653
100
Who created or discovered pi?
Archimedes of Syracuse
100
What is pi?
The circumference of a circle
200
How many digits are in pi?
2.7 trillion digits
200
How did the creator of pi first discover it?

He was a mathematician and was wondering what the symbol π was because it was the Greek letter for pi.

200
Who's birthday is on the day of pi?
Albert Einstein
300
How is pi made?
By dividing 22 by 7.
300
When was pi discovered?

It is estimated to be around 287 - 212 BC.

300
What is the fraction of pi?
22/7
400
How many 3's are in pi?
100,229
400
How long ago was pi discovered?
It is estimated to be around 4000 years ago.
400
What do pie and pi have in common?
Pi is a circumference of a circle and actual pie is a circle.
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