Tooth Numbering Systems
UK and Europe
Upper Right Teeth |
Upper Left Teeth |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
Lower Right Teeth |
Lower Left Teeth |
The above system is used in the dental clinic in Budapest
Tooth Names
UPPER RIGHT |
UPPER
LEFT |
3rd Molar
(Wisdom Tooth) |
2nd Molar |
1st Molar |
2nd Pre-Molar |
1st Pre-Molar |
Canine |
Lateral Incisor |
Central Incisor |
Central Incisor |
Lateral Incisor |
Canine |
1st Pre-Molar |
2nd Pre-Molar |
1st Molar |
2nd Molar |
3rd Molar
(Wisdom Tooth) |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
LOWER RIGHT |
LOWER
LEFT |
3rd Molar
(Wisdom Tooth) |
2nd Molar |
1st Molar |
2nd Pre-Molar |
1st Pre-Molar |
Canine |
Lateral Incisor |
Central Incisor |
Central Incisor |
Lateral Incisor |
Canine |
1st Pre-Molar |
2nd Pre-Molar |
1st Molar |
2nd Molar |
3rd Molar
(Wisdom Tooth) |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
Tooth Roots and Canals
Incisors
and canines normally have 1 root, and 1 root canal
Premolars normally have 1-2 roots and 1-2 two root canals
Upper Molars normally have 3 roots, and 3-4 root canals
Lower Molars normally have 2 roots and 3-4 root
canals
Tooth Numbering Systems
France
Upper Right |
Upper
Left |
18 |
17 |
16 |
15 |
14 |
13 |
12 |
11 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
48 |
47 |
46 |
45 |
44 |
43 |
42 |
41 |
31 |
32 |
33 |
34 |
35 |
36 |
37 |
38 |
Lower Right |
Lower
Left |
Tooth Numbering Systems
America
Upper Right |
Upper
Left |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
32 |
31 |
30 |
29 |
28 |
27 |
26 |
25 |
24 |
23 |
22 |
21 |
20 |
19 |
18 |
17 |
Lower Right |
Lower
Left |
|