Dentovio public answer
Which tooth is number 22?
In the Universal Numbering System, tooth 22 is the lower left canine (mandibular left canine). Its FDI (ISO 3950) designation is 33 and its Palmer designation is 3 in the lower left quadrant. It is a canine in the lower arch with typically 1 root.
- Cluster
- Tooth numbering reference
- Last verified
- 2026-07-08
- Reviewer
- See source page
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Query patterns
- Which tooth is number 22?
- Tooth 22: Lower Left Canine
- Which tooth is 22?
- What is tooth number 22 in FDI and Palmer notation?
- Which tooth is FDI 33?
- What is FDI 33 in Universal numbering?
- FDI 33 to Universal tooth number
- ISO 3950 tooth 33
- Which tooth is Palmer 3 Lower Left?
- Palmer 3 Lower Left to Universal
- Lower Left Palmer 3 tooth
- LL Palmer 3 permanent tooth
- Lower Left Canine tooth number
- Universal 22 FDI 33 Palmer 3
- which tooth is number 22?
- tooth 22
- tooth number 22
- universal tooth 22
- adult tooth 22
- lower left canine
- mandibular left canine
- fdi 33