🌐EnglishEnglishEspañolFrançaisItalianoPolskiPortuguêsTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文EntityQ6275345· pop 24Category:6th-century mathematiciansWikimedia categoryAvailable in 22 languagesEspañolFrançais中文РусскийPortuguêsItalianoالعربيةArmenianBangla