MATHEMATICIAN
Ludolph van Ceulen
1540 - 1610

Ludolph van Ceulen
Ludolph van Ceulen (German: [ˈluːdɔlf fan ˈkɔʏlən], Dutch: [ˈlydɔl(ə) fɑŋ ˈkøːlə(n)]; 28 January 1540 – 31 December 1610) was a German-Dutch mathematician from Hildesheim. He emigrated to the Netherlands. Read more on Wikipedia
His biography is available in different languages on Wikipedia. Ludolph van Ceulen is the 63rd most popular mathematician (up from 68th in 2019), the 319th most popular biography from Germany (up from 335th in 2019) and the 10th most popular German Mathematician.
Ludolph van Ceulen is most famous for calculating the value of Pi to over 31 digits.
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Among MATHEMATICIANS
Among mathematicians, Ludolph van Ceulen ranks 63 out of 1,004. Before him are Charles Sanders Peirce, Philolaus, Karl Weierstrass, Sofia Kovalevskaya, Marin Mersenne, and Émilie du Châtelet. After him are Girard Desargues, Nikolai Lobachevsky, Richard Dedekind, Johann Heinrich Lambert, Hermann Minkowski, and Andrey Kolmogorov.
Most Popular Mathematicians in Wikipedia
Go to all RankingsCharles Sanders Peirce
1839 - 1914
HPI: 75.56
Rank: 57
Philolaus
470 BC - 390 BC
HPI: 75.48
Rank: 58
Karl Weierstrass
1815 - 1897
HPI: 75.41
Rank: 59
Sofia Kovalevskaya
1850 - 1891
HPI: 75.24
Rank: 60
Marin Mersenne
1588 - 1648
HPI: 75.06
Rank: 61
Émilie du Châtelet
1706 - 1749
HPI: 74.82
Rank: 62
Ludolph van Ceulen
1540 - 1610
HPI: 74.79
Rank: 63
Girard Desargues
1591 - 1661
HPI: 74.70
Rank: 64
Nikolai Lobachevsky
1792 - 1856
HPI: 74.62
Rank: 65
Richard Dedekind
1831 - 1916
HPI: 74.59
Rank: 66
Johann Heinrich Lambert
1728 - 1777
HPI: 74.55
Rank: 67
Hermann Minkowski
1864 - 1909
HPI: 74.49
Rank: 68
Andrey Kolmogorov
1903 - 1987
HPI: 74.19
Rank: 69
Contemporaries
Among people born in 1540, Ludolph van Ceulen ranks 3. Before him are Francis Drake, and François Viète. After him are Charles II, Archduke of Austria, John Sigismund Zápolya, Joseph Justus Scaliger, Lady Katherine Grey, Maharana Pratap, Hümaşah Sultan, José de Acosta, Magnus, Duke of Holstein, and Pierre de Bourdeille, seigneur de Brantôme. Among people deceased in 1610, Ludolph van Ceulen ranks 4. Before him are Caravaggio, Henry IV of France, and Matteo Ricci. After him are François Ravaillac, Frederick IV, Elector Palatine, Honda Tadakatsu, Adam Elsheimer, Anna of Sweden, False Dmitry II, Catherine Vasa of Sweden, and Hasegawa Tōhaku.
Others Born in 1540
Go to all RankingsFrancis Drake
EXPLORER
1540 - 1596
HPI: 81.71
Rank: 1
François Viète
MATHEMATICIAN
1540 - 1603
HPI: 79.70
Rank: 2
Ludolph van Ceulen
MATHEMATICIAN
1540 - 1610
HPI: 74.79
Rank: 3
Charles II, Archduke of Austria
POLITICIAN
1540 - 1590
HPI: 74.23
Rank: 4
John Sigismund Zápolya
POLITICIAN
1540 - 1571
HPI: 73.33
Rank: 5
Joseph Justus Scaliger
HISTORIAN
1540 - 1609
HPI: 70.98
Rank: 6
Lady Katherine Grey
NOBLEMAN
1540 - 1568
HPI: 70.25
Rank: 7
Maharana Pratap
POLITICIAN
1540 - 1597
HPI: 69.78
Rank: 8
Hümaşah Sultan
COMPANION
1540 - 1592
HPI: 67.77
Rank: 9
José de Acosta
WRITER
1540 - 1600
HPI: 65.66
Rank: 10
Magnus, Duke of Holstein
POLITICIAN
1540 - 1583
HPI: 65.32
Rank: 11
Pierre de Bourdeille, seigneur de Brantôme
HISTORIAN
1540 - 1614
HPI: 64.19
Rank: 12
Others Deceased in 1610
Go to all RankingsCaravaggio
PAINTER
1571 - 1610
HPI: 87.57
Rank: 1
Henry IV of France
POLITICIAN
1553 - 1610
HPI: 84.36
Rank: 2
Matteo Ricci
RELIGIOUS FIGURE
1552 - 1610
HPI: 76.86
Rank: 3
Ludolph van Ceulen
MATHEMATICIAN
1540 - 1610
HPI: 74.79
Rank: 4
François Ravaillac
POLITICIAN
1578 - 1610
HPI: 70.74
Rank: 5
Frederick IV, Elector Palatine
POLITICIAN
1574 - 1610
HPI: 70.42
Rank: 6
Honda Tadakatsu
MILITARY PERSONNEL
1548 - 1610
HPI: 68.18
Rank: 7
Adam Elsheimer
PAINTER
1578 - 1610
HPI: 67.28
Rank: 8
Anna of Sweden
POLITICIAN
1545 - 1610
HPI: 66.41
Rank: 9
False Dmitry II
POLITICIAN
1600 - 1610
HPI: 66.07
Rank: 10
Catherine Vasa of Sweden
NOBLEMAN
1539 - 1610
HPI: 65.54
Rank: 11
Hasegawa Tōhaku
PAINTER
1539 - 1610
HPI: 61.59
Rank: 12
In Germany
Among people born in Germany, Ludolph van Ceulen ranks 319 out of 7,253. Before him are Wilhelm Ritter von Leeb (1876), Duke Maximilian Joseph in Bavaria (1808), Karl Ziegler (1898), Baldur von Schirach (1907), Hermann Staudinger (1881), and Joseph von Fraunhofer (1787). After him are Hans von Euler-Chelpin (1873), Anton Drexler (1884), Bertha Benz (1849), Katharina von Bora (1498), Richard Dedekind (1831), and Carl Bosch (1874).
Others born in Germany
Go to all RankingsWilhelm Ritter von Leeb
MILITARY PERSONNEL
1876 - 1956
HPI: 74.89
Rank: 313
Duke Maximilian Joseph in Bavaria
NOBLEMAN
1808 - 1888
HPI: 74.89
Rank: 314
Karl Ziegler
CHEMIST
1898 - 1973
HPI: 74.89
Rank: 315
Baldur von Schirach
POLITICIAN
1907 - 1974
HPI: 74.89
Rank: 316
Hermann Staudinger
CHEMIST
1881 - 1965
HPI: 74.89
Rank: 317
Joseph von Fraunhofer
PHYSICIST
1787 - 1826
HPI: 74.83
Rank: 318
Ludolph van Ceulen
MATHEMATICIAN
1540 - 1610
HPI: 74.79
Rank: 319
Hans von Euler-Chelpin
CHEMIST
1873 - 1964
HPI: 74.77
Rank: 320
Anton Drexler
POLITICIAN
1884 - 1942
HPI: 74.68
Rank: 321
Bertha Benz
BUSINESSPERSON
1849 - 1944
HPI: 74.67
Rank: 322
Katharina von Bora
COMPANION
1498 - 1552
HPI: 74.61
Rank: 323
Richard Dedekind
MATHEMATICIAN
1831 - 1916
HPI: 74.59
Rank: 324
Carl Bosch
CHEMIST
1874 - 1940
HPI: 74.58
Rank: 325
Among MATHEMATICIANS In Germany
Among mathematicians born in Germany, Ludolph van Ceulen ranks 10. Before him are Peter Gustav Lejeune Dirichlet (1805), Gottlob Frege (1848), Emmy Noether (1882), August Ferdinand Möbius (1790), Friedrich Bessel (1784), and Karl Weierstrass (1815). After him are Richard Dedekind (1831), Regiomontanus (1436), Alexander Grothendieck (1928), Carl Gustav Jacob Jacobi (1804), Felix Klein (1849), and Christopher Clavius (1538).
Peter Gustav Lejeune Dirichlet
1805 - 1859
HPI: 80.77
Rank: 4
Gottlob Frege
1848 - 1925
HPI: 76.81
Rank: 5
Emmy Noether
1882 - 1935
HPI: 76.38
Rank: 6
August Ferdinand Möbius
1790 - 1868
HPI: 75.81
Rank: 7
Friedrich Bessel
1784 - 1846
HPI: 75.63
Rank: 8
Karl Weierstrass
1815 - 1897
HPI: 75.41
Rank: 9
Ludolph van Ceulen
1540 - 1610
HPI: 74.79
Rank: 10
Richard Dedekind
1831 - 1916
HPI: 74.59
Rank: 11
Regiomontanus
1436 - 1476
HPI: 73.88
Rank: 12
Alexander Grothendieck
1928 - 2014
HPI: 73.27
Rank: 13
Carl Gustav Jacob Jacobi
1804 - 1851
HPI: 72.22
Rank: 14
Felix Klein
1849 - 1925
HPI: 72.08
Rank: 15
Christopher Clavius
1538 - 1612
HPI: 70.96
Rank: 16