As of April 1999, 68.7 billion places had been calculated.
As of September 1999, 206 billion places had been calculated.
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In April 1999, Yasumasa Kanada and Daisuke Takahashi calculated pi to 68,719,470,000 digits. In September they increased the number of digits to 206,158,430,000.
3.14159265358979323846264338327950288419716939937510582097494459230781640628620 8998628034825342117067982148086513282306647093844609550582231725359408128481117 4502841027019385211055596446229489549303819644288109756659334461284756482337867 8316527120190914564856692346034861045432664821339360726024914127372458700660631 5588174881520920962829254091715364367892590360011330530548820466521384146951941 511609.. pi is not discovered...it is calculated. It is an unending number and millions of digits have been calculated.
Pi is an irrational number and so its value cannot be expressed as a ratio of two integers nor as a terminating or recurring decimal. To 5 decimal places, it is 3.14159. Pi has been calculated to 10 trillion (and 50) decimal places.
Pi has been calculated to over two trillion decimal places. I won't live long enough to type all of them.
The value of pi has been calculated to more than 1.2 trillion decimal places by using a computer. The computer is very important.
The number pi starts as 3.141592653... and goes on forever, never ending and never repeating. It has been calculated out to billions of decimal places, without ever ending (and it never will).