Language name and locationː Kamayo, Mindanao, Philippines [Refer to: Ethnologue]
语言名称和分布地区: 卡马约语, 菲律宾南部棉兰老岛东部地区  

1. isa  

21.  bayinti unu

2. duwa  

22.  bayinti dus

3. tulu  

23.  bayinti tris

4. upat  

24.  bayinti kuwatru

5. lima  

25.  bayinti siŋku

6. unum   

26.  bayinti sais

7. pitu  

27.  bayinti siti

8. walu  

28.  bayinti ut͡su

9. siyam  

29.  bayinti nuybi

10. napulu  

30.  trayinta

11. unsi < Spanish 

40.  kuwarinta

12. dusi

50.  siŋkwenta 

13. trisi

60.  sayisinta

14. katursi

70.  sitinta

15. kinsi

80.  ut͡sinta

16. disi sais

90.  nubinta

17. disi siti

100. isa ka ɡatus

18. disi ut͡su

200. dus ɡatus 

19. disi nuybi

1000. isa ka lib / mil

20. bayinti

2000. dus mil  

Linguist providing data and dateː Ms. Lennett P. Villanueva through Dr. Erika Arcenas, SIL International, Philippines. September 23, 2021. 
提供资料的语言学家: Ms. Lennett P. Villanueva, 2021 年 9 月 23 日.

Other comments: Kamayo or Kinamayu (Kamayu) has decimal system similar to that of the Davawenyo (Davaoeño, Dabawenyo). They usually use Spanish numerals after ten.

Kamayo is spoken by approximately 360,000 speakers in the central eastern coast of Mindanao in the Philippines.