Tag Archives: pi

100,000 slices of pi

It took Akira Haraguchi 16 hours to recite π to 100,000 digits from memory earlier this month. This would supercede fellow Japanese Hiroyuki Goto’s official Guinness Book of Record of 42,195 digits set in 1995. Mr. Haraguchi is not a novice at this. His current feat also bypasses his own personal record of 83,431 set [...]