MATHEMATICIAN
Yasumasa Kanada
1948 - 2020

Yasumasa Kanada
Yasumasa Kanada (金田 康正, Kanada Yasumasa; 1949 – 11 February 2020) was a Japanese computer scientist most known for his numerous world records over three decades for calculating digits of π. He set the record 11 of the past 21 times. Read more on Wikipedia
His biography is available in 16 different languages on Wikipedia. Yasumasa Kanada is the 861st most popular mathematician (down from 810th in 2024), the 1,584th most popular biography from Japan (down from 1,376th in 2019) and the 10th most popular Japanese Mathematician.
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Among MATHEMATICIANS
Among mathematicians, Yasumasa Kanada ranks 861 out of 1,004. Before him are Solomon Marcus, Gustav de Vries, Kātyāyana, Yury Osipov, Henri Padé, and Richard Taylor. After him are Richard K. Guy, Émile Léonard Mathieu, I. J. Good, Cédric Villani, Raoul Bott, and Robert Daniel Carmichael.
Most Popular Mathematicians in Wikipedia
Go to all RankingsSolomon Marcus
1925 - 2016
HPI: 53.97
Rank: 855
Gustav de Vries
1866 - 1934
HPI: 53.95
Rank: 856
Kātyāyana
200 BC - 159 BC
HPI: 53.88
Rank: 857
Yury Osipov
1936 - Present
HPI: 53.83
Rank: 858
Henri Padé
1863 - 1953
HPI: 53.82
Rank: 859
Richard Taylor
1962 - Present
HPI: 53.82
Rank: 860
Yasumasa Kanada
1948 - 2020
HPI: 53.79
Rank: 861
Richard K. Guy
1916 - 2020
HPI: 53.72
Rank: 862
Émile Léonard Mathieu
1835 - 1890
HPI: 53.71
Rank: 863
I. J. Good
1916 - 2009
HPI: 53.68
Rank: 864
Cédric Villani
1973 - Present
HPI: 53.68
Rank: 865
Raoul Bott
1923 - 2005
HPI: 53.67
Rank: 866
Robert Daniel Carmichael
1879 - 1967
HPI: 53.65
Rank: 867
Contemporaries
Among people born in 1948, Yasumasa Kanada ranks 583. Before him are Garrick Ohlsson, Ibrahim Kuni, Colleen Atwood, Fred Hampton, Josef Ackermann, and Nick Mancuso. After him are Jean-Pierre Haigneré, Jürgen Marcus, Ben Burtt, Jorge Carrascosa, T. C. Boyle, and Guido Knopp. Among people deceased in 2020, Yasumasa Kanada ranks 605. Before him are Ignacio Trelles, Vidin Apostolov, Tomás Herrera Martínez, John Davies, Richard Herd, and Papa Bouba Diop. After him are Irina Kirichenko, Lajos Szűcs, Keiji Fujiwara, Richard K. Guy, Toke Talagi, and Mario Chaldú.
Others Born in 1948
Go to all RankingsGarrick Ohlsson
MUSICIAN
1948 - Present
HPI: 53.90
Rank: 577
Ibrahim Kuni
WRITER
1948 - Present
HPI: 53.90
Rank: 578
Colleen Atwood
DESIGNER
1948 - Present
HPI: 53.88
Rank: 579
Fred Hampton
SOCIAL ACTIVIST
1948 - 1969
HPI: 53.85
Rank: 580
Josef Ackermann
BUSINESSPERSON
1948 - Present
HPI: 53.81
Rank: 581
Nick Mancuso
ACTOR
1948 - Present
HPI: 53.81
Rank: 582
Yasumasa Kanada
MATHEMATICIAN
1948 - 2020
HPI: 53.79
Rank: 583
Jean-Pierre Haigneré
ASTRONAUT
1948 - Present
HPI: 53.79
Rank: 584
Jürgen Marcus
SINGER
1948 - 2018
HPI: 53.75
Rank: 585
Ben Burtt
ACTOR
1948 - Present
HPI: 53.75
Rank: 586
Jorge Carrascosa
SOCCER PLAYER
1948 - Present
HPI: 53.74
Rank: 587
T. C. Boyle
WRITER
1948 - Present
HPI: 53.73
Rank: 588
Guido Knopp
POLITICIAN
1948 - Present
HPI: 53.69
Rank: 589
Others Deceased in 2020
Go to all RankingsIgnacio Trelles
SOCCER PLAYER
1916 - 2020
HPI: 53.87
Rank: 599
Vidin Apostolov
SOCCER PLAYER
1941 - 2020
HPI: 53.87
Rank: 600
Tomás Herrera Martínez
BASKETBALL PLAYER
1950 - 2020
HPI: 53.86
Rank: 601
John Davies
JUDGE
1929 - 2020
HPI: 53.85
Rank: 602
Richard Herd
ACTOR
1932 - 2020
HPI: 53.84
Rank: 603
Papa Bouba Diop
SOCCER PLAYER
1978 - 2020
HPI: 53.81
Rank: 604
Yasumasa Kanada
MATHEMATICIAN
1948 - 2020
HPI: 53.79
Rank: 605
Irina Kirichenko
ATHLETE
1937 - 2020
HPI: 53.79
Rank: 606
Lajos Szűcs
SOCCER PLAYER
1943 - 2020
HPI: 53.75
Rank: 607
Keiji Fujiwara
ACTOR
1964 - 2020
HPI: 53.72
Rank: 608
Richard K. Guy
MATHEMATICIAN
1916 - 2020
HPI: 53.72
Rank: 609
Toke Talagi
POLITICIAN
1960 - 2020
HPI: 53.70
Rank: 610
Mario Chaldú
SOCCER PLAYER
1942 - 2020
HPI: 53.69
Rank: 611
In Japan
Among people born in Japan, Yasumasa Kanada ranks 1,584 out of 6,245. Before him are Marie Kondo (1984), Takashi Ishimoto (1935), Sola Aoi (1983), Yuki Tazawa (1979), Miho Nakayama (1970), and Toshio Hosokawa (1955). After him are Yasutomi Nishizuka (1932), Kei Okami (1859), Masanao Sasaki (1962), Michio Mado (1909), Ryoichi Kawakatsu (1958), and Yuriko Mizuma (1970).
Others born in Japan
Go to all RankingsMarie Kondo
WRITER
1984 - Present
HPI: 53.89
Rank: 1,578
Takashi Ishimoto
ATHLETE
1935 - 2009
HPI: 53.88
Rank: 1,579
Sola Aoi
PORNOGRAPHIC ACTOR
1983 - Present
HPI: 53.84
Rank: 1,580
Yuki Tazawa
SOCCER PLAYER
1979 - Present
HPI: 53.83
Rank: 1,581
Miho Nakayama
ACTOR
1970 - 2024
HPI: 53.81
Rank: 1,582
Toshio Hosokawa
COMPOSER
1955 - Present
HPI: 53.81
Rank: 1,583
Yasumasa Kanada
MATHEMATICIAN
1948 - 2020
HPI: 53.79
Rank: 1,584
Yasutomi Nishizuka
BIOLOGIST
1932 - 2004
HPI: 53.78
Rank: 1,585
Kei Okami
PHYSICIAN
1859 - 1941
HPI: 53.75
Rank: 1,586
Masanao Sasaki
SOCCER PLAYER
1962 - Present
HPI: 53.74
Rank: 1,587
Michio Mado
WRITER
1909 - 2014
HPI: 53.74
Rank: 1,588
Ryoichi Kawakatsu
SOCCER PLAYER
1958 - Present
HPI: 53.73
Rank: 1,589
Yuriko Mizuma
SOCCER PLAYER
1970 - Present
HPI: 53.73
Rank: 1,590
Among MATHEMATICIANS In Japan
Among mathematicians born in Japan, Yasumasa Kanada ranks 10. Before him are Heisuke Hironaka (1931), Goro Shimura (1930), Yutaka Taniyama (1927), Mikio Sato (1928), Shigefumi Mori (1951), and Kenkichi Iwasawa (1917). After him are Shinichi Mochizuki (1969), and Christopher Zeeman (1925).
Heisuke Hironaka
1931 - Present
HPI: 61.59
Rank: 4
Goro Shimura
1930 - 2019
HPI: 61.40
Rank: 5
Yutaka Taniyama
1927 - 1958
HPI: 61.32
Rank: 6
Mikio Sato
1928 - 2023
HPI: 59.42
Rank: 7
Shigefumi Mori
1951 - Present
HPI: 58.65
Rank: 8
Kenkichi Iwasawa
1917 - 1998
HPI: 55.65
Rank: 9
Yasumasa Kanada
1948 - 2020
HPI: 53.79
Rank: 10
Shinichi Mochizuki
1969 - Present
HPI: 53.56
Rank: 11
Christopher Zeeman
1925 - 2016
HPI: 51.07
Rank: 12























































