3.141592654
* * * * *
10 trillion digits as of July 2012.
According to most news sources (and Wikipedia), the most accurate calculation of pi currently stands at five trillion digits (5,000,000,000,000 digits!) That's quite a lot.
355/113 = 3.141593
main fraction:22/7 most accurate fraction:355/133
Archemedes
The original manuscripts
The most inaccurate version of PI would have to be...
3.14
I assume that the most inaccurate version of pi would have been plain 4 or 3.2 from the Indiana General Assembly of 1897.
According to most news sources (and Wikipedia), the most accurate calculation of pi currently stands at five trillion digits (5,000,000,000,000 digits!) That's quite a lot.
355/113 = 3.141593
main fraction:22/7 most accurate fraction:355/133
Marland Davis Howard
The original manuscripts
Archimedes
Archemedes
4 or 3.2 by Indiana general assembly
3.2 and 4 by indian general assemble