Home / Blog / Italian Numbers 1 to 100: The Complete Guide (with Pronunciation Tips) Italian Italian numbers 1 to 100 10 August 2026 Italian numbers are about as friendly as they come: highly regular, and because Italian is written exactly as it sounds, you can pronounce them correctly the moment you read them. Learn 1 to 20 and the tens, and everything to 100 falls into place. 1 to 20 NumberItalian 1uno 2due 3tre 4quattro 5cinque 6sei 7sette 8otto 9nove 10dieci 11undici 12dodici 13tredici 14quattordici 15quindici 16sedici 17diciassette 18diciotto 19diciannove 20venti From 11 to 16 the unit comes first (-dici = ten); from 17 it flips to ten-first (diciassette = ten-seven). The tens NumberItalian 30trenta 40quaranta 50cinquanta 60sessanta 70settanta 80ottanta 90novanta 100cento Building everything in between Just attach the unit straight onto the ten — no "and" needed: ventuno (21), ventidue (22), trentacinque (35), novantanove (99). Two small spelling tweaks make it flow: The ten drops its final vowel before uno and otto: venti + uno → ventuno; trenta + otto → trentotto. Tre takes an accent when added on the end: ventitré (23), trentatré (33). Where beginners slip up The vowel drop at 21, 28, 31, 38, etc. — say "ventuno", not "ventiuno". Double consonants: sette, otto, sessanta, novanta — hold them slightly longer. diciassette and diciannove have double letters that change the rhythm. Make them stick by saying them Numbers live in your memory only through repetition. Navoq drills them inside real sentences — ordering, paying, telling the time — out loud, with feedback on your pronunciation and those double consonants. Count to 100 a few times and Italian prices and times become second nature. Ready to start? Read more on the Learn Italian page. Count out loud in Italian. Navoq gets you saying numbers and prices in real sentences, with pronunciation feedback. Download on theApp Store