K
530 million
How do i know????? That is the most complicated question in the whole world!
86 inches. It's a world record
So far the world record is 61 inches
I DONT GIVE A 5H1T
The world record in 1995 was 42,195 digits. It has since been improved to 67,890 digits.
The Guinness World Record holder for memorizing the most digits of pi is Rajveer Meena from India, who memorized 70,000 decimal places.
In 2005, Lu Chao of China set a world record by memorising the first 67,890 digits of Pi
a shitter
Daniel Paul Tammet
If my computation is correct, the world will end this December.
Chao Lu (China) memorised the number Pi to 67,890 digits in 2005. The number of digits that the world record holder has memorised in total would be nearly impossible to know.
In 2005, Lu Chao of China set a world record by reciting the first 67,890 digits of pi from memory.
The world record (as of 21st April 2012) was set by Chao Lu of China on the 20th November 2005. He managed to memorize pi to 67,890 digits.
According to www.pi-world-ranking-list.com, the record is held by Chao Lu of China; 67,890 digits on 20-11-2005. Pretty good. Additionally, I believe Daniel Tammet still has the European record at over 22,000. Curious how hard it is to memorize a 'few' digits? Take a look at the pi challenge game at cow-pi.com (shameless plug) to see how you stack up against these guys. -Ada
The current world record for the mile is about 3:43.
It was Hiroyuki Goto, of Japan. He set the world record which remained unbroken until 2005. The current record (as at April 2018) is held by Suresh Kumar Sharma of India who, on 21 October 2015 recited pi to 70030 digits.