Free Web space and hosting from 0me.com
Search the Web

3.1415926535897932384626433832795028841971693993751 etc

3.14159265358979323846264338327950288419716939937510 58209749445923078164062862089986280348253421170679 82148086513282306647093844609550582231725359408128 48111745028410270193852110555964462294895493038196 44288109756659334461284756482337867831652712019091 45648566923460348610454326648213393607260249141273 72458700660631558817488152092096282925409171536436 78925903600113305305488204665213841469519415116094 33057270365759591953092186117381932611793105118548 07446237996274956735188575272489122793818301194912 98336733624406566430860213949463952247371907021798 60943702770539217176293176752384674818467669405132 00056812714526356082778577134275778960917363717872 14684409012249534301465495853710507922796892589235 42019956112129021960864034418159813629774771309960 51870721134999999837297804995105973173281609631859 50244594553469083026425223082533446850352619311881 71010003137838752886587533208381420617177669147303 59825349042875546873115956286388235378759375195778 18577805321712268066130019278766111959092164201989

Derivation of pi youtube
Another Derivation of pi from youtube
Table Of Computation Of Pi From 2000 BC (Roughly, Give Or Take 3.14159 Years) To Now


Babylonians                 2000? BCE           1   3.125  = 3 + 1/8

Egyptians                   2000? BCE           1   3.16045 

China                       1200? BCE           1   3 

Bible (1 Kings 7:23)         550? BCE           1   3  

Archimedes                   250? BCE           3   3.1418 (ave.)  

Hon Han Shu                  130 AD             1   3.1622  = sqrt(10) ?  

Ptolemy                      150                3   3.14166  

Chung Hing                   250?               1   3.16227 = sqrt(10)  

Wang Fau                     250?               1   3.15555  = 142/45 

Liu Hui                      263                5   3.14159  

Siddhanta                    380                3   3.1416  

Tsu Ch'ung Chi               480?               7   3.1415926  

Aryabhata                    499                4   3.14156  

Brahmagupta                  640?               1   3.162277 = sqrt(10)  

Al-Khowarizmi                800                4   3.1416  

Fibonacci                   1220                3   3.141818  

Al-Kashi                    1429               14    

Otho                        1573                6   3.1415929  

Viete                       1593                9   3.1415926536 (ave.)  

Romanus                     1593               15    

Van Ceulen                  1596               20    

Van Ceulen                  1615               35    

Newton                      1665               16    

Sharp                       1699               71    

Seki                        1700?              10    

Kamata                      1730?              25    

Machin                      1706              100    

De Lagny                    1719              127   (112 correct)  

Takebe                      1723               41    

Matsunaga                   1739               50    

Vega                        1794              140    

Rutherford                  1824              208   (152 correct)  

Strassnitzky and Dase       1844              200    

Clausen                     1847              248    

Lehmann                     1853              261    

Rutherford                  1853              440    

Shanks                      1874              707   (527 correct)  

The 20'th Century


Ferguson                    1946                   620  

Ferguson                    Jan. 1947              710  

Ferguson and Wrench         Sep. 1947              808  

Smith and Wrench            1949                 1,120  

Reitwiesner et al. (ENIAC)  1949                 2,037  

Nicholson and Jeenel        1954                 3,092  

Felton                      1957                 7,480  

Genuys                      Jan. 1958           10,000  

Felton                      May  1958           10,021  

Guilloud                    1959                16,167  

Shanks and Wrench           1961               100,265  

Guilloud and Filliatre      1966               250,000  

Guilloud and Dichampt       1967               500,000  

Guilloud and Bouyer         1973             1,001,250  

Miyoshi and Kanada          1981             2,000,036  

Guilloud                    1982             2,000,050  

Tamura                      1982             2,097,144  

Tamura and Kanada           1982             4,194,288  

Tamura and Kanada           1982             8,388,576  

Kanada, Yoshino and Tamura  1982            16,777,206  

Ushiro and Kanada           Oct. 1983       10,013,395  

Gosper                      1985            17,526,200  

Bailey                      Jan. 1986       29,360,111  

Kanada and Tamura           Sep. 1986       33,554,414  

Kanada and Tamura           Oct. 1986       67,108,839  

Kanada, Tamura, Kubo et al  Jan. 1987      134,217,700  

Kanada and Tamura           Jan. 1988      201,326,551  

Chudnovskys                 May  1989      480,000,000  

Chudnovskys                 Jun. 1989      525,229,270  

Kanada and Tamura           Jul. 1989      536,870,898  

Kanada and Tamura           Nov. 1989    1,073,741,799  

Chudnovskys                 Aug. 1989    1,011,196,691  

Chudnovskys                 Aug. 1991    2,260,000,000  

Chudnovskys                 May  1994    4,044,000,000  

Takahashi and Kanada        Jun. 1995    3,221,225,466  

Takahashi and Kanada        Aug. 1995    4,294,967,286

Takahashi and Kanada        Oct. 1995    6,442,450,938



The N'th Binary Digit


Bailey, Borwein, Plouffe    Nov. 1995    40,000,000,000 (HEX 921C73C6838FB2)

Bellard                     Jul. 1996   200,000,000,000 (HEX 1A10A49B3E2B82A4404F9193AD4EB6) 

Bellard                     Oct. 1996   400,000,000,000 (HEX 9C381872D27596F81D0E48B95A6C46)