数字Most languages have number systems, and these can vary quite a bit. Scroll down to discover and learn interesting number systems from all around the world.

大多数语言都有数字系统，这些系统可能会有很大差异。向下滚动以发现和学习来自世界各地的有趣数字系统。

11
[പതിനൊന്ന്]
[pathinonnu]

12
[പന്ത്രണ്ട്]
[panthrandu]

13
[പതിമൂന്ന്]
[pathimoonnu]

14
[പതിനാല്]
[pathinaalu]

15
[പതിനഞ്ച്]
[pathinanju]

16
[പതിനാറ്]
[pathinaat]

17
[പതിനേഴു]
[pathinezhu]

18
[പതിനെട്ട്]
[pathinettu]

19
[പത്തൊമ്പത്]
[pathombathu]

20
[ഇരുപത്]
[irupathu]