Master Portuguese Numbers

Portuguese flag

Portuguese numbers have gendered forms — um/uma (one) and dois/duas (two) — and the hundreds also change to match: duzentos (masculine) vs. duzentas (feminine). Compound numbers are joined with e ("and"), so 42 is quarenta e dois. Watch out for a major difference between dialects: Brazil uses the short scale (um bilhão = 1 billion), while Portugal uses the long scale (um bilião = 1 trillion).

Watch the videos below, then download the Foreign Numbers app and practice what you've learned!

Portuguese Phone Numbers

How phone numbers work in Portugal & how locals say them

Below are the cardinal and ordinal numbers in Portuguese:
Numeral Cardinal Ordinal
1 um (m) uma (f) primeiro
2 dois (m) duas (f) segundo
3 três terceiro
4 quatro quarto
5 cinco quinto
6 seis sexto
7 sete sétimo
8 oito oitavo
9 nove nono
10 dez (uma dezena) décimo
11 onze décimo primeiro / undécimo
12 doze (uma dúzia) décimo segundo / duodécimo
13 treze décimo terceiro / tredécimo
14 quatorze, catorze décimo quarto
15 quinze décimo quinto
16 dezesseis décimo sexto
17 dezessete décimo sétimo
18 dezoito décimo oitavo
19 dezenove décimo nono
20 vinte vigésimo
21 vinte e um (m) vinte e uma (f) vigésimo primeiro
22 vinte e dois (m) vinte e duas vigésimo segundo
30 trinta trigésimo
31 trinta e um (m) trinte e uma (f) trigésimo primeiro
32 trinta e dois (m) trinta e duas trigésimo segundo
40 quarenta quadragésimo
50 cinqüenta quinquagésimo
60 sessenta sexagésimo
70 setenta septuagésimo
80 oitenta octogésimo
90 noventa nonagésimo
100 cem (uma centena) centésimo
101 cento e um (m) cento e uma (f) centésimo primeiro
102 cento e dois (m) cento e duas (f) centésimo segundo
110 cento e dez centésimo décimo
111 cento e onze centésimo décimo primeiro
120 cento e vinte centésimo vigésimo
133 cento e trinta e três centésimo trigésimo terceiro
200 duzentos (m) duzentas (f) ducentésimo
300 trezentos (m) trezentas (f) trecentásimo
400 quatrocentos (m) quatrocentas (f) quadrigentésimo
500 quinhentos (m) quinhentas (f) quingentésimo
600 seiscentos (m) seiscentas (f) sexcentésimo
700 setecentos (m) setecentas (f) septicentésimo
800 oitocentos (m) oitocentas (f) octigentésimo
900 novecentos (m) novecentas (f) nongentésimo
1000 mil (um milhar) milésimo
1100 mil e cem milésimo centésimo
1120 mil cento e vinte milésimo centésimo vigésimo
1200 mil e duzentos milésimo ducentésimo
1235 mil duzentos e trinta e cinco milésimo ducentésimo trigésimo quinto
1300 mil e trezentos milésimo trecentésimo
2000 dois mil (m) duas mil (f) dois milésimo
2300 dois (duas) mil e trezentos dois milésimo trecentésimo
1 million um milhão milionésimo
1 billion um bilhão bilionésimo

Number data and information courtesy of Omniglot.

What Makes Portuguese Numbers Challenging

Gender affects not just 1 and 2 but all the hundreds (duzentos/duzentas, trezentos/trezentas, etc.), requiring you to know the gender of what you are counting. The billion/trillion difference between Brazilian and European Portuguese is a massive trap in financial contexts. European Portuguese pronunciation heavily reduces unstressed vowels, making numbers sound very different from the clear Brazilian pronunciation that most textbooks teach. The 'e' (and) connector between parts of compound numbers can be swallowed in fast speech.

Tips for Learning Portuguese Numbers

Learn whether you will primarily encounter Brazilian or European Portuguese — the pronunciation differs significantly. Master the masculine forms of gendered numbers first (um, dois, duzentos) as a baseline. Practice with prices — Portuguese and Brazilian currency amounts give excellent real-world number exposure. The 'e' connector in compound numbers is consistent and helps you segment long numbers. Listen to Portuguese-language media to train your ear for the specific dialect you need.

Practice Portuguese Numbers

Reading about numbers is one thing — understanding them spoken at natural speed is another. Test your Portuguese number skills with our free listening game.

Play the Number Game