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Counting in Tamil from 1 to 100: Tamil Numbers Explained

Learn Tamil numbers from 1 to 100 with pronunciation and Tamil script. Complete guide by a native teacher with tables, tips, and the logic behind the number system.

February 4, 20266 min read

Tamil numbers have their own unique writing system, distinct from the Arabic numerals used in English. Learning to count in Tamil is a fundamental step for any beginner. Here's a complete guide to mastering numbers from 1 to 100.

Tamil Numbers 1 to 10

Let's start with the essentials: the first ten numbers every learner must know.

NumberTamilTamil DigitTransliterationPronunciation
1ஒன்றுOṉḏṟu"on-dru"
2இரண்டுIraṇḍu"i-ran-du"
3மூன்றுMūṉḏṟu"moon-dru"
4நான்குNāṉgu"naan-gu"
5ஐந்துAintu"ain-tu"
6ஆறுĀṟu"aa-ru"
7ஏழுĒḻu"ay-zhu"
8எட்டுEṭṭu"et-tu"
9ஒன்பதுOṉpatu"on-pa-tu"
10பத்துPattu"pat-tu"
Memorization Tip

Tamil digits (௧, ௨, ௩...) are still used in some official and literary contexts in Tamil Nadu. In daily life, Arabic numerals (1, 2, 3...) are more common, but knowing Tamil digits will impress native speakers!

Tens from 10 to 100

Once you've mastered the single digits, let's learn the tens:

NumberTamilTransliterationConstruction
10பத்துPattu
20இருபதுIrupatuஇரண்டு (2) + பத்து (10)
30முப்பதுMuppatuமூன்று (3) + பத்து (10)
40நாற்பதுNāṟpatuநான்கு (4) + பத்து (10)
50ஐம்பதுAimpatuஐந்து (5) + பத்து (10)
60அறுபதுAṟupatuஆறு (6) + பத்து (10)
70எழுபதுEḻupatuஏழு (7) + பத்து (10)
80எண்பதுEṇpatuஎட்டு (8) + பத்து (10)
90தொண்ணூறுToṇṇūṟuஒன்பது (9) + பத்து (10)
100நூறுNūṟu
The Logic

Notice the pattern: each ten is a contraction of the digit + "pattu" (ten). For example, 20 = இரு (shortened form of இரண்டு = 2) + பது (shortened form of பத்து = 10). Once you understand this logic, the numbers become predictable!

Building Compound Numbers (11 to 99)

The Tamil system is very regular: ten + unit. Here are examples:

NumberTamilTransliterationConstruction
11பதினொன்றுPatiṉoṉḏṟuபத்து (10) + ஒன்று (1)
15பதினைந்துPatiṉaintuபத்து (10) + ஐந்து (5)
21இருபத்தி ஒன்றுIrupatti oṉḏṟuஇருபது (20) + ஒன்று (1)
25இருபத்தி ஐந்துIrupatti aintuஇருபது (20) + ஐந்து (5)
33முப்பத்தி மூன்றுMuppatti mūṉḏṟuமுப்பது (30) + மூன்று (3)
42நாற்பத்தி இரண்டுNāṟpatti iraṇḍuநாற்பது (40) + இரண்டு (2)
56ஐம்பத்தி ஆறுAimpatti āṟuஐம்பது (50) + ஆறு (6)
78எழுபத்தி எட்டுEḻupatti eṭṭuஎழுபது (70) + எட்டு (8)
99தொண்ணூற்றி ஒன்பதுToṇṇūṟṟi oṉpatuதொண்ணூறு (90) + ஒன்பது (9)
The Golden Rule

For compound numbers, the ten takes the suffix -த்தி (-tti) before the unit (except for tens ending in 10 and 90 which have special forms). Example: இருபது → இருபத்தி, முப்பது → முப்பத்தி.

Large Numbers in Tamil

Tamil uses a numbering system that differs from the Western system for large numbers:

NumberTamilTransliteration
100நூறுNūṟu
1,000ஆயிரம்Āyiram
100,000 (1 lakh)இலட்சம்Ilaṭcam
10,000,000 (1 crore)கோடிKōḍi
Indian Number System

In India (and Sri Lanka), people use lakh (100,000) and crore (10 million) instead of millions and billions. So 5 million is "50 lakhs" (ஐம்பது இலட்சம்), not "5 million." This system is used in everyday life for prices, salaries, populations, etc.

Using Numbers in Daily Life

Here are practical situations where you'll need Tamil numbers:

At the market

  • இது எவ்வளவு? (Itu evvaḷavu?) — "How much is this?"
  • இரண்டு கிலோ தாங்க (Iraṇḍu kilō tāṅga) — "Two kilos please"

Telling time

  • இப்போது மூன்று மணி (Ippōtu mūṉḏṟu maṇi) — "It's three o'clock"

Giving your age

  • எனக்கு முப்பது வயசு (Eṉakku muppatu vayasu) — "I'm 30 years old"

Phone numbers

Phone numbers are said digit by digit, just like in English.

Practice Numbers with a Native Teacher

Numbers are essential in any language. Pronouncing Tamil numbers, especially the retroflex sounds (ṭ, ṇ, ḍ), requires a native ear to correct your mistakes.

Want to count in Tamil with proper pronunciation? Book your free first lesson.

FAQ: Counting in Tamil

Does Tamil have its own number system?

Yes, Tamil has its own set of digits (௧, ௨, ௩, ௪, ௫, ௬, ௭, ௮, ௯, ௰) distinct from Arabic numerals. They're still used in official and literary texts in Tamil Nadu, though Arabic numerals are more common in daily life.

How do you say 100 in Tamil?

100 is நூறு (Nūṟu) in Tamil. For compound hundreds: 200 = இருநூறு (Irunūṟu), 300 = முன்னூறு (Muṉṉūṟu), etc. The system follows the same logical pattern as the tens.

Are Tamil numbers difficult to learn?

No, the Tamil number system is very logical and regular. Once you master the 10 basic digits and the tens, you can construct any number using composition rules. It's actually simpler than French numbers (no irregularities like "soixante-dix" for 70) and as regular as English.

What's the difference between lakh and million?

A lakh (இலட்சம்) equals 100,000 (one hundred thousand). One million equals 10 lakhs. The Indian system used in Tamil uses lakh and crore (கோடி) = 10 million, instead of millions and billions. This system is standard across South Asia.

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