permanent dentition

This three-dimensional model illustrates the complete permanent dentition of an adult human, with color-coding to distinguish between different tooth classifications.

The human mandibular dentition represents a marvel of evolutionary adaptation, combining form and function to facilitate mastication, speech, and facial aesthetics. The right half of the lower dental arch, when viewed from above (superior view), reveals the precise arrangement of permanent teeth, each with specialized structures optimized for specific functions. Understanding the anatomical features of the mandibular dentition is essential for dental students, oral healthcare providers, and medical professionals involved in craniofacial care and treatment planning.

This detailed chart compares five major dental notation systems across both deciduous (primary) and permanent dentitions, presenting a side-by-side visual reference of how each tooth is designated in different numbering conventions.