Vötgil
Vötgil is a simplified version of English. numbers are pronounced by saying their digits backwards.
0: Zyr
1: Wun
2: Twn
3: Xry
4: Fwr
5: Fiv
10: ZyrWun
11: WunWun
12: TwnWun
13: XryWun
14: FwrWun
15: FivWun
20: ZyrTwn
30: ZyrXry
40: ZyrFwr
50: ZyrFiv
100: ZyrZyrWun
1000: ZyrZyrZyrWun
1 0000: ZyrZyrZyrZyrWun
I hate Vötgil so much.