| Language | Smallest number | Largest number | Support for audio |
| US English | -1e96-1 | 1e96-1 | yes |
| UK English1 | -1e96-1 | 1e96-1 | yes |
| French | -1e96-1 | 1e96-1 | yes |
| French (Switzerland) | -1e96-1 | 1e96-1 | yes |
| French (Belgium) | -1e96-1 | 1e96-1 | yes |
| Spanish | -1e30-1 | 1e30-1 | yes |
| German | -1e96-1 | 1e96-1 | yes |
| German (Switzerland)2 | -1e96-1 | 1e96-1 | yes |
| Italian | -1e3-1 | 1e3-1 | yes |
| Finnish | -9 | 9 | yes |
| Schwedish | -1e12-1 | 1e12-1 | yes |
| Dutch | -1e9-1 | 1e9-1 | yes |
| Hungarian | -1e24-1 | 1e24-1 | yes |
| Turkish | -1e24-1 | 1e24-1 | yes |
| Polish | -9 | 9 | yes |
| Portuguese (Portugal) | -1e36-1 | 1e36-1 | yes |
| Portuguese (Brasilia) | -1e36-1 | 1e36-1 | yes |
| Rumänisch | -1e18-1 | 1e18-1 | yes |
| Hindi (India)3 | -99 | 99 | yes |
| Tamil (India)4 | -9 | 9 | yes |
| Esperanto | -999 | 999 | yes |
| Latin | -99 | 99 | yes |
| Russian | -99 | 99 | yes |
| Japanese | -99 | 99 | no |
| Morsecode | -unendlich5 | unendlich5 | yes |
| Klingon | -1e7-1 | 1e7-1 | no |
| Telephone | -unendlich5 | unendlich5 | yes |
| Tongan | -1e100-1 | 1e100-1 | no |
1 Valid in the United
Kingdom (UK), Canada and Australia
2 That is the
Swiss flavour of German, the "Schweizer Hochdeutsch" (resp. in
Switzerland: "Schweizerhochdeutsch" or "Schriftdeutsch"), it is not the
same as the "Schweizerdeutsch"
3 In addition to
the output in Devanagari, the appropriate transliteration is printed
in brackets
4 In Tamil only
transliterations are being printed
5
Unlimited resp. minus unlimited is a theoretical value only, it is in
fact limited by both memory and the processor in your computer
you can hear the numeral in the
language that you have selected. You can interrupt the speach if you click
on the 
button.