Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | quingentenus |
| Gen. | quingenteni |
| Dat. | quingenteno |
| Acc. | quingentenum |
| Abl. | quingenteno |
| Voc. | quingentene |
| PLURIEL |
| Nom. | quingenteni |
| Gen. | quingentenōrum |
| Dat. | quingentenis |
| Acc. | quingentenos |
| Abl. | quingentenis |
| Voc. | quingenteni |
| SINGULIER |
| Nom. | quingentenă |
| Gen. | quingentenae |
| Dat. | quingentenae |
| Acc. | quingentenam |
| Abl. | quingentenā |
| Voc. | quingentenă |
| PLURIEL |
| Nom. | quingentenae |
| Gen. | quingentenārum |
| Dat. | quingentenis |
| Acc. | quingentenas |
| Abl. | quingentenis |
| Voc. | quingentenae |
| SINGULIER |
| Nom. | quingentenum |
| Gen. | quingenteni |
| Dat. | quingenteno |
| Acc. | quingentenum |
| Abl. | quingenteno |
| Voc. | quingentenum |
| PLURIEL |
| Nom. | quingentena |
| Gen. | quingentenōrum |
| Dat. | quingentenis |
| Acc. | quingentena |
| Abl. | quingentenis | |