Janji language
Janji is a Kainji language of Nigeria.
Numerals
Janji has, or had, a duodecimal number system.| 1 | -nde, dingke |
| 2 | -re |
| 3 | -taro |
| 4 | -naze |
| 5 | -chibi |
| 6 | -tase |
| 7 | -sunare |
| 8 | -uro |
| 9 | -toroai |
| A12 | -turo |
| B12 | -belum |
| 1012 | -kurno, kirau |
| 1 | -nde, dingke |
| 2 | -re |
| 3 | -taro |
| 4 | -naze |
| 5 | -chibi |
| 6 | -tase |
| 7 | -sunare |
| 8 | -uro |
| 9 | -toroai |
| A12 | -turo |
| B12 | -belum |
| 1012 | -kurno, kirau |