54 —5— 6: Cardinal: cinq Ordinal: cinquième quint, quinte (anc.) 5 e: Préfixe grec: penta Préfixe latin: quinque Adverbe: cinquièmement Adverbe d'orine latine: quintoLearn about the number 5 in maths, its definition, fun facts, and how to count to 5 with examples and songs. Find out why 5 is a cool and special number in the number system and in culture