417 BC - 369 BC
Theaetetus of Athens (; Greek: Θεαίτητος Theaítētos; c. 417 – c. 369 BCE), possibly the son of Euphronius of the Athenian deme Sunium, was a Greek mathematician. Read more on Wikipedia
Since 2007, the English Wikipedia page of Theaetetus has received more than 12,849 page views. His biography is available in 25 different languages on Wikipedia (up from 21 in 2019). Theaetetus is the 184th most popular mathematician (up from 240th in 2019), the 266th most popular biography from Greece (up from 339th in 2019) and the 4th most popular Greek Mathematician.
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Among mathematicians, Theaetetus ranks 184 out of 823. Before him are Ahmes, Michael Atiyah, Jean-Pierre Serre, Camille Jordan, Maria Reiche, and Étienne-Louis Malus. After him are Ibn Yunus, Paul Guldin, Vladimir Arnold, Al-Karaji, Antoine Augustin Cournot, and Scipione del Ferro.
1680 BC - 1620 BC
HPI: 60.42
Rank: 178
1929 - 2019
HPI: 60.20
Rank: 179
1926 - Present
HPI: 60.20
Rank: 180
1838 - 1922
HPI: 60.19
Rank: 181
1903 - 1998
HPI: 59.81
Rank: 182
1775 - 1812
HPI: 59.81
Rank: 183
417 BC - 369 BC
HPI: 59.81
Rank: 184
950 - 1009
HPI: 59.74
Rank: 185
1577 - 1643
HPI: 59.63
Rank: 186
1937 - 2010
HPI: 59.62
Rank: 187
953 - 1029
HPI: 59.58
Rank: 188
1801 - 1877
HPI: 59.51
Rank: 189
1465 - 1526
HPI: 59.51
Rank: 190
Among people born in 417 BC, Theaetetus ranks 1. Among people deceased in 369 BC, Theaetetus ranks 1. After him is King Lie of Zhou.
Among people born in Greece, Theaetetus ranks 266 out of 936. Before him are Ugo Foscolo (1778), Erasistratus (-303), Alexander V of Macedon (-390), Cyril Lucaris (1572), Machaon (null), and Alexandros Papagos (1883). After him are Arsinoe I (-305), Callias II (-515), Conon (-401), Euphronios (-520), Yanni (1954), and Andreas Palaiologos (1453).
1778 - 1827
HPI: 59.97
Rank: 260
303 BC - 249 BC
HPI: 59.93
Rank: 261
390 BC - 294 BC
HPI: 59.91
Rank: 262
1572 - 1638
HPI: 59.89
Rank: 263
HPI: 59.84
Rank: 264
1883 - 1955
HPI: 59.83
Rank: 265
417 BC - 369 BC
HPI: 59.81
Rank: 266
305 BC - 248 BC
HPI: 59.77
Rank: 267
515 BC - 432 BC
HPI: 59.76
Rank: 268
401 BC - 390 BC
HPI: 59.73
Rank: 269
520 BC - 470 BC
HPI: 59.70
Rank: 270
1954 - Present
HPI: 59.65
Rank: 271
1453 - 1502
HPI: 59.63
Rank: 272
Among mathematicians born in Greece, Theaetetus ranks 4. Before him are Hippocrates of Chios (-470), Meton of Athens (-500), and Conon of Samos (-280). After him are Menaechmus (-375), Aristyllus (-400), Diocles (-240), Dinostratus (-390), Geminus (null), Cahit Arf (1910), and Demetrios Christodoulou (1951).
470 BC - 410 BC
HPI: 64.66
Rank: 1
500 BC - Present
HPI: 64.10
Rank: 2
280 BC - 221 BC
HPI: 60.51
Rank: 3
417 BC - 369 BC
HPI: 59.81
Rank: 4
375 BC - 300 BC
HPI: 58.59
Rank: 5
400 BC - 300 BC
HPI: 55.40
Rank: 6
240 BC - 180 BC
HPI: 52.58
Rank: 7
390 BC - 320 BC
HPI: 52.38
Rank: 8
HPI: 51.71
Rank: 9
1910 - 1997
HPI: 49.63
Rank: 10
1951 - Present
HPI: 41.40
Rank: 11