Once you know the cardinal numbers up to 100, the larger numbers are easy to form.
The hundreds are formed using the single digit + hundert:
| 100 | (ein)hundert* |
| 200 | zweihundert |
| 300 | dreihundert |
| 400 | vierhundert |
| 500 | fünfhundert |
| 600 | sechshundert |
| 700 | siebenhundert |
| 800 | achthundert |
| 900 | neunhundert |
*With 100 and 1000 the number ein(s) is often left out. Germans often simply say hundert or tausend.
With numbers over 100 the last two digits are formed like the normal cardinal numbers below one hundred. The hundreds come first:
201: zweihunderteins
212: zweihundertzwölf
215: zweihundertfünfzehn
231: zweihunderteinunddreißig