Vocabulary 8 min read January 2025

Tibetan Numbers: The Logic That Actually Makes Sense

Let's be honest. Learning numbers in a new language usually feels like the most boring kind of memory work. But Tibetan is different. If you just memorize 1 through 10 and then give up, you're missing the beautiful, almost mathematical logic of the whole system.

Here's what you'll walk away with:

  • The core 1-10 (and why they're your only real memorization task)
  • The formula for 11-99
  • How to construct big numbers like 365 or 892 without stress
  • How to talk about money, time, and age right away

The Foundation: 1 Through 10 (Get This Right)

This is it. Your entire number universe in Tibetan is built from these ten blocks. Spend time here. Say them out loud until they feel natural in your mouth.

Number Tibetan
1གཅིག
2གཉིས
3གསུམ
4བཞི
5ལྔ
6དྲུག
7བདུན
8བརྒྱད
9དགུ
10བཅུ

Pronunciation Focus: The tricky ones are གཉིས and ལྔ. For the first, smile and say "nyee" with your tongue at the roof of your mouth. For the second, hum an "ng" sound (like at the end of "sing") and then add "a." It comes from the nose.

Master these. Everything else is just stacking.

The First Leap: 11 Through 19

Here's the first rule: For 11-19, you just say "Ten-and-[Digit]."

So the structure is simple: བཅུ (10) + the single digit.

Number Tibetan
11བཅུ་གཅིག
12བཅུ་གཉིས
15བཅུ་ལྔ
18བཅུ་བརྒྱད

See? No new words. Just བཅུ plus the digit. This pattern holds all the way to 19.

The Master Pattern: 20 Through 99

This is the golden rule. Tibetan numbers are perfectly decimal. To make 20, 30, 40… you say "[Digit]-Ten."

Number Tibetan
20ཉི་ཤུ
30སུམ་ཅུ
40བཞི་བཅུ
50ལྔ་བཅུ
90དགུ་བཅུ

Notice 20 and 30 are slightly irregular—they're shortened forms. Just accept these two as special cases. From 40 onward, it's perfectly regular: digit + བཅུ.

Now, for the numbers in between, like 21, 35, or 48? You stick them together.

Formula: [Tens] + [Ones]

  • 21 = 20 + 1 = ཉི་ཤུ་རྩ་གཅིག
  • 35 = 30 + 5 = སུམ་ཅུ་སོ་ལྔ

That little word རྩ or སོ means "and" for connecting tens and ones.

Building Big: Hundreds and Thousands

The logic keeps going. The word for hundred is བརྒྱ. For thousand, it's སྟོང or ཆིག་སྟོང.

Hundreds: You say "[Digit]-Hundred."

  • 100 = བརྒྱ
  • 200 = ཉིས་བརྒྱ
  • 300 = སུམ་བརྒྱ
  • 400 = བཞི་བརྒྱ

Thousands: You say "[Digit]-Thousand."

  • 1,000 = ཆིག་སྟོང (or just སྟོང)
  • 2,000 = ཉིས་སྟོང
  • 5,000 = ལྔ་སྟོང

Build a big number: 367

Break it down: 300 + 60 + 7.

In Tibetan: སུམ་བརྒྱ (300) + དྲུག་ཅུ (60) + བདུན (7).

You connect them: སུམ་བརྒྱ་དྲུག་ཅུ་རྩ་བདུན.

See the architecture? It's always biggest to smallest, with connecting words between.

Real Tibetan: How Numbers Actually Sound

In quick speech, things get shortened. People don't always say every syllable perfectly.

Listen for the rhythm, not just each syllable. The first time you hear a Tibetan rattle off a phone number, it will sound like one long word. Then you'll start to pick out the familiar བཅུ, བརྒྱ, and སྟོང patterns.

Your First Number Conversations

Let's use these now.

Asking a price:

གོང་ག་ཚོད་རེད།

How much is the price?

Giving your age:

ང་ལོ་སུམ་ཅུ་སོ་ལྔ་ཡོད།

I am 35 years old.

Sharing a phone number:

ངའི་ཁ་པར་ཨང་གྲངས་ ༩༨༧ ༦༥༤ ༣༢༡ རེད།

My phone number is 987 654 321.

Drills That Don't Feel Like Drills

Drill 1: The Price is Right

Look at price tags around your house. Say the number in Tibetan. "This costs ལྔ་བརྒྱ." Do it until you don't have to think.

Drill 2: Count Your Steps

For one day, count your steps in Tibetan. Just to twenty, then start over. It forces speed and automaticity.

Drill 3: Backwards from 50

Count backwards from 50 to 1 in Tibetan. This breaks you out of rote sequence and makes you actually construct each number.

Questions You Actually Need Answered

Zero is ཀླད་ཀོར.

That's ordinal numbers. Add after the number. "First" is དང་པོ. "Second" is གཉིས་པ. That's a lesson for another day.

Yes, Tibetan has its own numerals (༡ ༢ ༣ ༤ ༥ ༦ ༧ ༨ ༩ ༠). You'll see them everywhere on shop signs, calendars, and menus.

Find a Tibetan news clip or song online. Just listen for any numbers. Write them down. Check if you're right.

Often just བརྒྱ. The "one" is implied.