Language name and location: Koch, India, Bangladesh [Refer to Ethnologue]

语言名称和分布地区: 科奇语, 印度东北部阿萨姆邦, 西孟加拉邦及孟加拉境内

1. sɑ

21.  tʃɑk̚sɑ

2. niŋ 

22.  tʃɑk̚niŋ

3. tɑm 

23.  tʃɑk̚tɑm

4. bɾiŋ / bɾi

24.  tʃɑk̚bɾiŋ

5. boŋ

25.  tʃɑk̚boŋ

6. kɾob 

26.  tʃɑk̚kɾob

7. sin

27.  tʃɑk̚sin

8. ɡin

28.  tʃɑk̚ɡin

9. ɡis

29.  tʃɑk̚ɡis

10. tʃɑ

30.  tʃɑtʼ  

11. tʃɑsɑ

40.  tʃɑb

12. tʃɑniŋ

50.  tʃɑbɑ

13. tʃɑtɑm

60.  tʃɑkɔɾ

14. tʃɑbɾiŋ

70.  tʃɑsi

15. tʃɑboŋ

80.  tʃɑɡi

16. tʃɑkɾob 

90.  tʃɑɡim

17. tʃɑsin

100. tʃɑk̚ɡrɨm

18. tʃɑɡin

200. 

19. tʃɑɡis

1000. hɑk̚dʒɑɾ / sɔsɔ

20. tʃɑk̚

2000. 

Linguist providing data and dateː Mr. Alexander Kondakov, SIL International, September 4, 2008.

提供资料的语言学家: Mr. Alexander Kondakov, 2008 年 9 月 4 日.

Other comments: Koch has a decimal system. The above data was taken from Wanang dialect of Koch language. The Koch people are still using their traditional numerals, but there is a loanword for thousand 'hɑk̚dʒɑɾ'. There are no tones found in the Wanang dialect. Koch is spoken by approximately 40,000 speakers in Assam, Bihar, Meghalaya, Tripura, and West Bengal states, India.