NumbersMost 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.

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.

Click on a number

number container
11
[jedenáct]
[eleven]



number container
12
[dvanáct]
[twelve]



number container
13
[třináct]
[thirteen]



number container
14
[čtrnáct]
[fourteen]



number container
15
[patnáct]
[fifteen]



number container
16
[šestnáct]
[sixteen]



number container
17
[sedmnáct]
[seventeen]



number container
18
[osmnáct]
[eighteen]



number container
19
[devatenáct]
[nineteen]



number container
20
[dvacet]
[twenty]