Spanish numbers from 1 to 100 made simple

Learning Spanish numbers becomes much easier when you stop treating them as 100 separate words. Most numbers follow a few clear patterns, so you only need to learn the building blocks and then put them together.

Want to practice right away? Start the numeros exercise.

In this guide, you will learn how to count from 1 to 100 in Spanish, how the main number patterns work, and which spellings often cause mistakes. You will also see practical examples for prices, ages, phone numbers, and everyday conversations.

Spanish numbers from 1 to 10

Start with the first ten numbers. These words are the base for many larger numbers, so learn them well before moving on.

Number	Spanish	Simple pronunciation guide
1	uno	OO-noh
2	dos	dohs
3	tres	trehs
4	cuatro	KWAH-troh
5	cinco	SEEN-koh
6	seis	says
7	siete	SYEH-teh
8	ocho	OH-choh
9	nueve	NWEH-beh
10	diez	dyehs

Pronunciation guides are only approximations. Listen to native Spanish audio when possible and repeat each number aloud.

Try counting real things around you:

• dos libros — two books
• cuatro sillas — four chairs
• ocho ventanas — eight windows
• diez minutos — ten minutes

This makes the words more memorable than reading the list several times.

Spanish numbers from 11 to 15

The numbers from 11 to 15 have their own forms. They do not follow the later pattern exactly, so it is best to learn them as a small group.

Number	Spanish
11	once
12	doce
13	trece
14	catorce
15	quince

Here are two useful examples:

• Tengo doce años. — I am twelve years old.
• La clase tiene quince estudiantes. — The class has fifteen students.

Notice that Spanish uses tener, meaning “to have,” when talking about age. You say Tengo doce años, not a direct translation of “I am twelve.”

Spanish numbers from 16 to 19

From 16 onward, the pattern becomes easier to see. The numbers 16 to 19 combine diez with another number, but they are written as one word.

Number	Spanish	Built from
16	dieciséis	diez + seis
17	diecisiete	diez + siete
18	dieciocho	diez + ocho
19	diecinueve	diez + nueve

The spelling changes slightly because the parts join together. Also remember the accent mark in dieciséis.

For example:

• Necesito dieciséis euros. — I need sixteen euros.
• Hay dieciocho personas aquí. — There are eighteen people here.

Spanish numbers from 20 to 29

Twenty is veinte. From 21 to 29, Spanish joins veinte and the second number into one word.

Number	Spanish
20	veinte
21	veintiuno
22	veintidós
23	veintitrés
24	veinticuatro
25	veinticinco
26	veintiséis
27	veintisiete
28	veintiocho
29	veintinueve

Three words in this group need written accent marks: veintidós, veintitrés, and veintiséis.

Think of this pattern as “twenty-and-one,” “twenty-and-two,” and so on. The words are joined, but the idea is similar to the pattern used for larger numbers.

• El libro cuesta veintidós euros. — The book costs twenty-two euros.
• Tengo veintinueve años. — I am twenty-nine years old.

Once you feel comfortable with these forms, test yourself with Espanido’s Spanish number practice. Short practice rounds can help you remember both the spellings and the number values.

The tens from 30 to 100

Next, learn the main tens. These are the key building blocks for every number from 30 to 99.

Number	Spanish
30	treinta
40	cuarenta
50	cincuenta
60	sesenta
70	setenta
80	ochenta
90	noventa
100	cien

Some of these words look similar, so read them carefully. In particular, learners often mix up sesenta (60) and setenta (70).

A simple memory trick is to connect each word to a personal fact. For example: Mi padre tiene sesenta años — “My father is sixty years old.” A real connection makes the word easier to recall.

How to form numbers from 31 to 99

There is one simple Spanish counting rule for most numbers between 31 and 99:

tens + y + number from 1 to 9

The word y means “and.” Unlike the numbers from 21 to 29, these numbers are written as three separate words.

Number	Spanish	Pattern
31	treinta y uno	30 + and + 1
42	cuarenta y dos	40 + and + 2
53	cincuenta y tres	50 + and + 3
64	sesenta y cuatro	60 + and + 4
75	setenta y cinco	70 + and + 5
86	ochenta y seis	80 + and + 6
97	noventa y siete	90 + and + 7

The exact tens do not need y:

• 40 is cuarenta, not cuarenta y.
• 60 is sesenta, not sesenta y.
• 90 is noventa, not noventa y.

You add y only when another number follows the tens. For example, 80 is ochenta, while 88 is ochenta y ocho.

This pattern is the easy way to learn Spanish numbers. Once you know the tens and the numbers from 1 to 9, you can build almost every number up to 99.

The complete pattern at a glance

You do not need to memorize a list of all 100 numbers. Use this short map instead:

• 1–15: Learn the individual words.
• 16–19: Use the joined dieci- pattern.
• 20: Learn veinte.
• 21–29: Use the joined veinti- pattern.
• 30–99: Use the tens, then y, then 1–9.
• 100: Use cien.

For example, imagine that you want to say 76. Start with 70, which is setenta. Add y and then 6, which is seis: setenta y seis.

Now try 94. Start with noventa, add y, and finish with cuatro: noventa y cuatro.

You can review the pattern and examples in Espanido’s Spanish numbers lesson. Then use the linked exercise to check whether you can recognize and build the numbers without looking at a table.

What happens to uno before a noun?

The number uno changes before some nouns. This is useful when talking about 21, 31, 41, and similar numbers too.

Before a masculine noun, uno usually becomes un:

• un libro — one book
• veintiún libros — twenty-one books
• treinta y un días — thirty-one days

Before a feminine noun, it becomes una:

• una mesa — one table
• veintiuna personas — twenty-one people
• cuarenta y una páginas — forty-one pages

Do not worry if this feels like an extra step. First learn to recognize the numbers. Then practice changing uno when you place it before a noun.

Cien or ciento?

For exactly 100, use cien:

• cien euros — one hundred euros
• cien personas — one hundred people

For numbers above 100, Spanish uses ciento, as in ciento uno (101). This guide focuses on 1 to 100, so the main form to remember is cien.

Useful examples from everyday life

Numbers are easier to learn when they have a purpose. Here are several situations where you can use them immediately.

Talking about prices

• Cuesta treinta euros. — It costs thirty euros.
• Son cuarenta y cinco dólares. — It is forty-five dollars.
• Pago veintiocho euros. — I pay twenty-eight euros.

Saying your age

• Tengo diecinueve años. — I am nineteen years old.
• Mi hermana tiene treinta y dos años. — My sister is thirty-two years old.

Talking about quantities

• Hay cincuenta estudiantes. — There are fifty students.
• Necesitamos noventa y nueve platos. — We need ninety-nine plates.
• Tengo veintitrés mensajes. — I have twenty-three messages.

Reading phone numbers

Spanish speakers often say phone numbers in small groups, but the grouping can change by country. As a beginner, you can safely read each digit separately:

• 582: cinco, ocho, dos — five, eight, two

This is also a good way to practice the numbers from zero to nine. Zero is cero.

Common mistakes to avoid

Adding y to numbers in the twenties

Do not write 24 as veinte y cuatro. The standard spelling is one word: veinticuatro.

From 30 onward, use separate words: treinta y cuatro.

Forgetting accent marks

Remember the accents in these common forms:

• dieciséis — 16
• veintidós — 22
• veintitrés — 23
• veintiséis — 26

Accent marks show which part of the word receives stress. Include them when writing Spanish.

Confusing similar tens

Watch these pairs:

• cuarenta — 40 and cincuenta — 50
• sesenta — 60 and setenta — 70
• ochenta — 80 and noventa — 90

Say each pair aloud and connect it to the first digit. For example, connect ochenta with ocho because both begin with a similar sound.

Translating English too directly

English sometimes places “and” in numbers such as “one hundred and one.” Spanish number-building rules are different. Up to 100, use y only between the tens and units from 31 to 99, as in sesenta y tres.

A five-minute practice routine

You can learn Spanish numbers without a long study session. Try this routine once a day:

1. Count from 1 to 20 aloud.
2. Say the tens from 20 to 100.
3. Choose five random numbers and build them in Spanish.
4. Read a price, age, page number, or clock display in Spanish.
5. Complete a short Spanish numbers exercise.

For an extra challenge, write ten numbers on small cards. Look at each card and say the Spanish word before turning it over to check your answer.

You can also count backward from 20 to 1. This stops you from relying only on the rhythm of the usual list.

Quick self-test

Write these numbers in Spanish before checking the answers:

1. 14
2. 26
3. 38
4. 71
5. 95
6. 100

Answers:

1. catorce
2. veintiséis
3. treinta y ocho
4. setenta y uno
5. noventa y cinco
6. cien

If you missed one, look at its number group rather than memorizing the answer alone. For example, if 38 was difficult, review the “tens + y + unit” pattern.

Frequently asked questions

What is the fastest way to learn Spanish numbers?

Learn 1 to 15 first, then memorize the tens. After that, use the regular patterns to build the remaining numbers. Speaking numbers aloud and using them for real prices, ages, and quantities will also help.

Is 21 written as veinte y uno?

No. The standard form is veintiuno, written as one word. Before a masculine noun it becomes veintiún, as in veintiún días — “twenty-one days.”

Why does Spanish use y in some numbers?

From 31 to 99, y connects the tens and the final unit. For example, 47 is cuarenta y siete. Exact tens such as 40 and 70 do not need y.

How do you say 100 in Spanish?

Exactly 100 is cien. For numbers above 100, the form changes to ciento, but cien is the word you need when counting from 1 to 100.

Should I memorize every number from 1 to 100?

No. Learn the special early numbers, the tens, and the joining rules. Once those pieces are clear, you can create most numbers instead of memorizing a long list.

Keep counting

Spanish counting rules are more regular than they first appear. Focus on the small groups, notice when words join together, and use y from 31 onward when a unit follows the tens.

A few minutes of daily practice is enough to make the patterns feel natural. Review the Espanido numbers guide, complete the exercises, and try using at least three Spanish numbers in your day.