Braille Numbers: How to Write Numbers 0-9 in Braille (AR)
Learn how braille numbers work with our complete guide. See numbers 0-9, math symbols, and practice writing numbers in braille.
By Braille Translator Team
How Braille Numbers Work (AR)
Braille numbers use the exact same dot patterns as the letters A through J — but with one critical addition. A special prefix cell called the number indicator (⠼) tells the reader that the characters following it represent digits, not letters. Without the number indicator, the braille cell ⠁ means the letter “A.” With the number indicator in front of it — ⠼⠁ — it means the digit “1.”
The number indicator occupies dots 3-4-5-6 in the braille cell:
- Dot 3 — bottom left
- Dot 4 — top right
- Dot 5 — middle right
- Dot 6 — bottom right
This design is both elegant and efficient. Instead of inventing 10 completely new braille cells for the digits 0 through 9, Louis Braille reused the first 10 letters of the alphabet and added a single prefix to distinguish numbers from letters. Once the reader sees ⠼, every cell after it is interpreted as a digit until a space, a letter indicator, or punctuation terminates the number.
This system is known as the Antoine number convention, and it is used in Unified English Braille (UEB) as well as virtually every braille code worldwide. If you already know the braille alphabet, then learning braille numbers 1-10 is straightforward — you only need to memorize one new cell.
Try converting any number to braille instantly using our Text to Braille Converter.
Complete Table: Braille Numbers 0–9 (AR)
Below is the complete reference chart for numbers in braille. Each digit shows the number indicator ⠼ followed by the letter-based cell, the dot positions used for the digit cell, and the letter that shares the same pattern.
| Number | Braille | Digit Dots | Letter Equivalent |
|---|---|---|---|
| 1 | ⠼⠁ | 1 | A |
| 2 | ⠼⠃ | 1-2 | B |
| 3 | ⠼⠉ | 1-4 | C |
| 4 | ⠼⠙ | 1-4-5 | D |
| 5 | ⠼⠑ | 1-5 | E |
| 6 | ⠼⠋ | 1-2-4 | F |
| 7 | ⠼⠛ | 1-2-4-5 | G |
| 8 | ⠼⠓ | 1-2-5 | H |
| 9 | ⠼⠊ | 2-4 | I |
| 0 | ⠼⠚ | 2-4-5 | J |
Memorization Tip for Braille Numbers 1–10 (AR)
The fastest way to remember braille numbers is to learn the letters A through J first. Once you can recognize those 10 letter cells, you already know the digit cells — just look for the ⠼ prefix. Many braille learners find it helpful to practice with the digit-letter pairs side by side:
- A ⠁ → 1 ⠼⠁
- B ⠃ → 2 ⠼⠃
- C ⠉ → 3 ⠼⠉
- D ⠙ → 4 ⠼⠙
- E ⠑ → 5 ⠼⠑
- F ⠋ → 6 ⠼⠋
- G ⠛ → 7 ⠼⠛
- H ⠓ → 8 ⠼⠓
- I ⠊ → 9 ⠼⠊
- J ⠚ → 0 ⠼⠚
Notice that the digit 0 uses the J pattern (dots 2-4-5), not zero dots. An empty braille cell (⠀) represents a space, not the number zero. This is a common mistake for beginners learning numbers in braille.
To explore every letter-digit relationship in detail, visit our full Braille Alphabet Chart.
Multi-Digit Numbers in Braille (AR)
Writing multi-digit numbers in braille is simpler than you might expect. You only need one number indicator at the beginning — the digits that follow are all read as numbers until the number sequence ends. The number indicator does not need to be repeated before every digit.
Here are several examples of multi-digit braille numbers:
| Number | Braille | Breakdown |
|---|---|---|
| 10 | ⠼⠁⠚ | ⠼ (number indicator) + ⠁ (1) + ⠚ (0) |
| 25 | ⠼⠃⠑ | ⠼ (number indicator) + ⠃ (2) + ⠑ (5) |
| 42 | ⠼⠙⠃ | ⠼ (number indicator) + ⠙ (4) + ⠃ (2) |
| 100 | ⠼⠁⠚⠚ | ⠼ (number indicator) + ⠁ (1) + ⠚ (0) + ⠚ (0) |
| 365 | ⠼⠉⠋⠑ | ⠼ (number indicator) + ⠉ (3) + ⠋ (6) + ⠑ (5) |
| 2026 | ⠼⠃⠚⠃⠋ | ⠼ (number indicator) + ⠃ (2) + ⠚ (0) + ⠃ (2) + ⠋ (6) |
| 50000 | ⠼⠑⠚⠚⠚⠚ | ⠼ (number indicator) + ⠑ (5) + ⠚ (0) × 4 |
When Does a Number Sequence End? (AR)
In Unified English Braille (UEB), a number sequence terminates when the reader encounters:
- A space — the most common terminator
- A letter indicator (⠰, dots 5-6) — signals that the next cell is a letter, not a digit
- Certain punctuation marks — such as a period, comma, or hyphen that is not part of the number itself
For example, if you wanted to write “Room 4B” in braille, you would need a letter indicator after the digit 4 to tell the reader that the B is a letter and not the digit 2: ⠼⠙⠰⠃. Without the letter indicator, ⠼⠙⠃ would be read as “42” rather than “4B.”
This rule is essential for reading and writing braille numbers accurately in mixed-content text like addresses, model numbers, and license plates.
Braille Math Symbols (AR)
Braille includes dedicated cells and symbol sequences for common mathematical operations. In UEB, many math symbols use multi-cell sequences built from prefix indicators. Here are the most important braille math symbols:
| Symbol | Name | Braille | Dots |
|---|---|---|---|
| + | Plus | ⠐⠖ | 5, then 2-3-5 |
| − | Minus | ⠐⠤ | 5, then 3-6 |
| × | Multiplication | ⠐⠦ | 5, then 2-3-6 |
| ÷ | Division | ⠐⠌ | 5, then 3-4 |
| = | Equals | ⠐⠶ | 5, then 2-3-5-6 |
| < | Less than | ⠐⠅ | 5, then 1-3 |
| > | Greater than | ⠐⠕ | 5, then 1-3-5 |
| % | Percent | ⠼⠴ | 3-4-5-6, then 3-5-6 |
Example: Writing a Math Equation in Braille (AR)
The equation 3 + 5 = 8 would be written in braille as:
⠼⠉ ⠐⠖ ⠼⠑ ⠐⠶ ⠼⠓
Breaking this down cell by cell:
- ⠼⠉ — number indicator + 3
- (space)
- ⠐⠖ — plus sign
- (space)
- ⠼⠑ — number indicator + 5
- (space)
- ⠐⠶ — equals sign
- (space)
- ⠼⠓ — number indicator + 8
Notice that after each space, a new number indicator is required because the space terminated the previous number sequence. Each number in the equation starts fresh with its own ⠼ prefix.
You can verify any math expression by typing it into our Text to Braille Converter and comparing the output to the table above.
The Decimal Point and Currency in Braille (AR)
Decimal Numbers (AR)
In UEB braille, the decimal point is represented by dots 4-6 (⠨). The decimal point is placed between the whole-number digits and the fractional digits, just like in print. Because the decimal point is considered part of the number sequence, you do not need a new number indicator after the decimal point.
Here are examples of decimal numbers in braille:
| Number | Braille | Breakdown |
|---|---|---|
| 3.14 | ⠼⠉⠨⠁⠙ | ⠼ (number indicator) + ⠉ (3) + ⠨ (decimal) + ⠁ (1) + ⠙ (4) |
| 0.5 | ⠼⠚⠨⠑ | ⠼ (number indicator) + ⠚ (0) + ⠨ (decimal) + ⠑ (5) |
| 99.99 | ⠼⠊⠊⠨⠊⠊ | ⠼ (number indicator) + ⠊⠊ (99) + ⠨ (decimal) + ⠊⠊ (99) |
| 2.718 | ⠼⠃⠨⠛⠁⠓ | ⠼ (number indicator) + ⠃ (2) + ⠨ (decimal) + ⠛ (7) + ⠁ (1) + ⠓ (8) |
Currency Symbols (AR)
Currency symbols in braille are placed before the number, just as they appear in print. In UEB, common currency indicators include:
| Currency | Symbol | Braille | Notes |
|---|---|---|---|
| US Dollar | $ | ⠈⠎ | Dots 4, then 2-3-4 |
| British Pound | £ | ⠈⠇ | Dots 4, then 1-2-3 |
| Euro | € | ⠈⠑ | Dots 4, then 1-5 |
| Cent | ¢ | ⠈⠉ | Dots 4, then 1-4 |
For example, $19.99 in braille would be written as:
⠈⠎⠼⠁⠊⠨⠊⠊
Breakdown:
- ⠈⠎ — dollar sign
- ⠼ — number indicator
- ⠁⠊ — 19
- ⠨ — decimal point
- ⠊⠊ — 99
Comma as a Thousands Separator (AR)
In UEB, the numeric comma (used as a thousands separator) is represented by dots 2 (⠂). It sits inside the number sequence and does not break it. For example, 1,000 is written as ⠼⠁⠂⠚⠚⠚, and 1,250,000 is written as ⠼⠁⠂⠃⠑⠚⠂⠚⠚⠚.
Tips for Reading and Writing Braille Numbers (AR)
Whether you are learning braille numbers for school, professional transcription, or personal communication, these tips will accelerate your progress:
1. Master the Number Indicator First (AR)
The number indicator ⠼ (dots 3-4-5-6) is the single most important cell for reading braille numbers. Train your fingers (or eyes, for sighted readers) to recognize it instantly. Every number you encounter in braille starts with this prefix — it is your signal to switch from letter-reading mode to number-reading mode.
2. Learn Letters A–J Before Digits (AR)
Since braille numbers 1-10 share their cell patterns with the first 10 letters of the alphabet, learning A–J first gives you a double payoff. Each letter you master is also a digit you can read. Check our Braille Alphabet Chart for a visual reference of all 26 letters.
3. Practice with Real-World Numbers (AR)
The best practice material is the numbers you encounter every day:
- Phone numbers: ⠼⠑⠑⠑⠤⠼⠁⠃⠉⠤⠼⠙⠑⠋⠛ (555-123-4567)
- Dates: ⠼⠋⠌⠁⠙⠌⠃⠚⠃⠋ (6/14/2026)
- Prices: ⠈⠎⠼⠙⠨⠊⠊ ($4.99)
- Addresses: ⠼⠁⠃⠉ (123)
4. Watch for the Letter Indicator (AR)
When numbers and letters appear together without a space (like “3D” or “B2”), the letter indicator ⠰ (dots 5-6) signals the transition from digit mode back to letter mode. Forgetting this indicator is a common source of errors in braille transcription.
5. Use Digital Tools to Verify Your Work (AR)
Type any number into our Braille Translator to instantly see its braille representation. Comparing your handwritten or embossed braille against a digital reference helps catch mistakes early.
6. Read Braille Numbers Aloud (AR)
When practicing, read each braille number aloud as you touch or view it. Saying “number indicator, one, two, three” while reading ⠼⠁⠃⠉ reinforces the connection between the tactile pattern and its numeric meaning.
Practice Examples: Decode These Braille Numbers (AR)
Test your understanding of braille numbers with these practice exercises. Try to decode each braille sequence before checking the answer.
Warm-Up: Single Digits (AR)
| # | Braille | Your Answer |
|---|---|---|
| 1 | ⠼⠑ | ? |
| 2 | ⠼⠓ | ? |
| 3 | ⠼⠉ | ? |
| 4 | ⠼⠚ | ? |
Answers: 1) 5 (E pattern), 2) 8 (H pattern), 3) 3 (C pattern), 4) 0 (J pattern)
Intermediate: Multi-Digit Numbers (AR)
| # | Braille | Your Answer |
|---|---|---|
| 1 | ⠼⠁⠃ | ? |
| 2 | ⠼⠛⠑ | ? |
| 3 | ⠼⠉⠋⠑ | ? |
| 4 | ⠼⠁⠚⠚⠚ | ? |
Answers: 1) 12 (1-2), 2) 75 (7-5), 3) 365 (3-6-5), 4) 1000 (1-0-0-0)
Advanced: Numbers with Decimals and Symbols (AR)
| # | Braille | Your Answer |
|---|---|---|
| 1 | ⠼⠉⠨⠁⠙ | ? |
| 2 | ⠈⠎⠼⠊⠨⠊⠊ | ? |
| 3 | ⠼⠃⠑ ⠐⠖ ⠼⠁⠛ ⠐⠶ ⠼⠙⠃ | ? |
| 4 | ⠼⠁⠂⠚⠚⠚⠂⠚⠚⠚ | ? |
Answers: 1) 3.14, 2) $9.99, 3) 25 + 17 = 42, 4) 1,000,000
Challenge: Decode This Passage (AR)
Here is a braille sentence mixing letters and numbers:
⠠⠞⠓⠑ ⠽⠑⠁⠗ ⠼⠃⠚⠃⠋ ⠓⠁⠎ ⠼⠉⠋⠑ ⠙⠁⠽⠎⠲
Answer: “The year 2026 has 365 days.”
Notice how each number is preceded by its own number indicator ⠼, and how the letter text resumes naturally after a space with no special indicator needed.
Differences Between Braille Number Systems (AR)
While the number indicator system (⠼ followed by A–J patterns) is by far the most common approach, it is worth knowing that some braille codes handle numbers differently:
Antoine Numbers vs. Upper Numbers (AR)
- Antoine numbers (the system described in this guide) use the A–J letter patterns in the upper part of the cell (dots 1, 2, 4, 5) with a ⠼ prefix. This is the standard in UEB and most modern braille codes.
- Upper numbers (used in some older French and European codes) drop the cells lower in the cell, using dots 2, 3, 5, 6 instead. These systems are less common today.
Nemeth Code for Mathematics (AR)
In the United States, Nemeth Code is a specialized braille code used for mathematical and scientific notation. Nemeth numbers use the same A–J digit patterns but have a different number indicator and different rules for spacing around operators. Students studying STEM subjects in braille often learn both UEB numbers and Nemeth numbers.
Computer Braille Code (CBC) (AR)
Computer Braille Code assigns unique 8-dot cells to each digit, eliminating the need for a number indicator entirely. CBC is used for reading computer output and programming, where numbers and letters mix frequently. However, 8-dot braille requires special displays and is not used for general reading.
Frequently Asked Questions About Braille Numbers (AR)
How do you write the number 1 in braille? (AR)
The number 1 in braille is written as ⠼⠁ — the number indicator (dots 3-4-5-6) followed by the cell for A (dot 1). The number indicator tells the reader that the next cell represents a digit, not a letter.
What is the braille number indicator? (AR)
The braille number indicator is the cell ⠼, which uses dots 3-4-5-6. It is placed before any sequence of digits to signal that the following cells should be read as numbers rather than letters. In UEB, you only need one number indicator per number — not one per digit.
Are braille numbers the same in every language? (AR)
Most braille codes worldwide use the same number indicator system with A–J letter patterns for digits 0–9. However, the rules for punctuation within numbers (decimal points, thousands separators) and math notation can differ between braille codes. The principles described in this guide apply to Unified English Braille (UEB) and most international braille systems.
How do you write large numbers like 1 million in braille? (AR)
Large numbers in braille follow the same rules as small numbers. Write one number indicator ⠼ at the beginning, then each digit in sequence. For 1,000,000, you would write ⠼⠁⠂⠚⠚⠚⠂⠚⠚⠚, using the numeric comma (⠂) as a thousands separator.
Start Practicing Braille Numbers Today (AR)
Understanding braille numbers opens the door to reading dates, prices, addresses, phone numbers, and mathematical expressions in braille. The core system is simple: memorize the number indicator ⠼ and the 10 letter patterns A–J, and you can read and write any number.
Use these tools to continue learning:
- Braille Translator — Convert any text or number into braille instantly
- Text to Braille Converter — Type numbers and see their braille output
- Braille to Text Converter — Paste braille Unicode and decode it back to numbers
- Image to Braille Text — Upload a photo of braille numbers and get a text transcription
- Braille Lookup Tool — Search for any braille character by its dot pattern
- Braille Alphabet Chart — Learn the full A–Z braille alphabet alongside numbers
The more you practice reading and writing braille numbers, the faster the patterns become second nature. Start with the digits 1 through 10, then work up to multi-digit numbers, decimals, and math expressions. Before long, you will be reading braille numbers as fluently as print.