Universal tooth 29
Tooth 29: Lower Right Second Premolar
In the Universal Numbering System, tooth 29 is the lower right second premolar (mandibular right second premolar). Its FDI (ISO 3950) designation is 45 and its Palmer designation is 5 in the lower right quadrant. It is a premolar in the lower arch with typically 1 root.
- Universal
- 29
- FDI / ISO 3950
- 45
- Palmer
- 5
- Type
- Premolar
- Arch & side
- lower, right
- Typical roots
- 1
Lower right · Permanent
Lower Right Second Premolar
Mandibular Right Second Premolar
- Universal
- 29
- FDI / ISO
- 45
- Palmer
- 5
- Type: Premolar
- Arch & side: Lower (mandibular), right
- Typical roots: 1 (varies between individuals)
Full conversion table
Print / save as PDFUpper right
| Tooth | Universal | FDI | Palmer |
|---|---|---|---|
| 8 | 11 | 1 | |
| 7 | 12 | 2 | |
| 6 | 13 | 3 | |
| 5 | 14 | 4 | |
| 4 | 15 | 5 | |
| 3 | 16 | 6 | |
| 2 | 17 | 7 | |
| 1 | 18 | 8 |
Upper left
| Tooth | Universal | FDI | Palmer |
|---|---|---|---|
| 9 | 21 | 1 | |
| 10 | 22 | 2 | |
| 11 | 23 | 3 | |
| 12 | 24 | 4 | |
| 13 | 25 | 5 | |
| 14 | 26 | 6 | |
| 15 | 27 | 7 | |
| 16 | 28 | 8 |
Lower left
| Tooth | Universal | FDI | Palmer |
|---|---|---|---|
| 24 | 31 | 1 | |
| 23 | 32 | 2 | |
| 22 | 33 | 3 | |
| 21 | 34 | 4 | |
| 20 | 35 | 5 | |
| 19 | 36 | 6 | |
| 18 | 37 | 7 | |
| 17 | 38 | 8 |
Lower right
| Tooth | Universal | FDI | Palmer |
|---|---|---|---|
| 25 | 41 | 1 | |
| 26 | 42 | 2 | |
| 27 | 43 | 3 | |
| 28 | 44 | 4 | |
| 29 | 45 | 5 | |
| 30 | 46 | 6 | |
| 31 | 47 | 7 | |
| 32 | 48 | 8 |