Tooth Numbering Guide
Interactive reference for Universal (1–32) and FDI two-digit numbering systems. Click any tooth to see its full name, type, and number in both systems.
Upper Jaw (Maxillary) — Patient's Right → Left
Lower Jaw (Mandibular) — Patient's Right → Left
Click a tooth above to see details
Incisor
Canine
Premolar
Molar