Counting from zero.

• zerozero (0)
• uone (1) (counting form; before a masc. noun: 'un', fem. 'una')
• dostwo (2) (masc.; fem. 'dues')
• tresthree (3)
• quatrefour (4)
• cincfive (5)
• sissix (6)
• setseven (7)
• vuiteight (8)
• nounine (9) (also means 'new')
• deuten (10)
• vinttwenty (20)
• cinquantafifty (50)
• centone hundred (100)
• milone thousand (1000)