1-12 are unique numbers, then bigger numbers may not have unique numbers like 11/12 as their choice.
1: hön
2: ket (két)
3: söt
4: nöt
5: döt
6: jöt
7: ülgi
8: üldi
9: ahyb
10: jöl
11: elhv (jölhön for numbers with three digits or more)
12: tölhv (jöldil for numbers with three digits or more)
13: jölsöt
14: jölnöt ...
20: smül
30: solln
40: malln
50: syn
60: jesyn
70: illn
80: jolln
90: alln
100: hönön / on (original word for 100 is 'on'.)
111: onjölhön
141: onmallnhön ...
1000: szen
10^6: ámien
10^9: ámied
10^12: ábien
10^15: ábied
10^18: átien
10^21: átied
10^24: ákien
Originally I gave a undecimal (base-11) system, but since it is a human language, I changed the numeral base to a decimal system.
unless most of the speakers have polydactyly, which is highly unlikely to occur if they are not living on an island where everyone has the same ancestors, it is highly unlikely for a human language to have a undecimal (base-11) system.
