Learn Spanish numbers in 10 minutes

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Numbers are everywhere when you travel: prices, platforms, phone numbers, times, room numbers. Spanish numbers follow clear patterns, so once you know about thirty words you can say almost any number up to a million. Set a timer for ten minutes and work through this lesson out loud.

Minutes 1–3: zero to fifteen

These you simply have to learn. Say each one aloud twice.

0 cero4 cuatro8 ocho12 doce
1 uno5 cinco9 nueve13 trece
2 dos6 seis10 diez14 catorce
3 tres7 siete11 once15 quince

Minutes 3–5: sixteen to twenty-nine

From 16 the pattern is ten and six, squashed into one word: dieciséis, diecisiete, dieciocho, diecinueve. Then veinte (20), and the twenties also join into one word: veintiuno, veintidós, veintitrés, veinticuatro, veinticinco, veintiséis, veintisiete, veintiocho, veintinueve.

Watch the accents on dieciséis, veintidós, veintitrés and veintiséis: they show where the stress falls.

Minutes 5–7: the tens

NumberSpanish
30treinta
40cuarenta
50cincuenta
60sesenta
70setenta
80ochenta
90noventa

From 31 on, numbers are three separate words joined by y (and): treinta y uno, cuarenta y cinco, noventa y nueve. That's it: there are no more irregular two-digit numbers.

Minutes 7–9: hundreds and thousands

Cien is exactly 100. Above that it becomes ciento: ciento uno (101), ciento cincuenta (150). Hundreds agree with feminine nouns: doscientos euros but doscientas personas.

NumberSpanish
100cien
200doscientos
300trescientos
400cuatrocientos
500quinientos (irregular)
600seiscientos
700setecientos (irregular)
800ochocientos
900novecientos (irregular)
1.000mil

Mil never takes un and doesn't change in the plural: mil (1,000), dos mil (2,000), diez mil (10,000). A million is un millón, two million dos millones.

Minute 10: real life

Son doce con cincuenta.That's twelve fifty. (€12.50)
Mi número es el seis, uno, dos, cuarenta y cinco, setenta y ocho, noventa.My number is 612 45 78 90. (Spanish phone numbers are read in pairs)
Nací en mil novecientos noventa y dos.I was born in 1992.
Estamos en el año dos mil veintiséis.It's 2026.
El tren sale del andén catorce.The train leaves from platform fourteen.
Habitación trescientos quince.Room 315.

Test yourself

Say these aloud, then check: 17, 22, 38, 56, 99, 115, 500, 777, 2026.

Answers: diecisiete, veintidós, treinta y ocho, cincuenta y seis, noventa y nueve, ciento quince, quinientos, setecientos setenta y siete, dos mil veintiséis.

Numbers stick when you hear them at speed. Ask a friend to read you random prices, or practise the market and café scenes with Lina, where totals and prices come up in every conversation.