quingentos
quingentos is a Latin form of quingenti, meaning “five hundred”. It is the accusative plural masculine adjective.
Found 69 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Civili 3.67: … um ex superioribus quibusdam castellis confirmaverunt. Is locus aberat a novis Pompei castris circiter passus quingentos. Hanc legionem sperans Caesar se opprimere posse et cupiens eius diei detrimentum sarcire, reliquit in opere …
Plautus, Rudens 5.2.1324c: Quingentos.
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.