Convert octal to binary instantly with our free Octal to Binary Calculator. Easy-to-use tool with step-by-step instructions, examples, and conversion tables
How to Convert Octal to Binary: Step-by-Step Method
Converting octal to binary is straightforward when you follow these steps:
- Take each octal digit separately.
- Convert each digit to its 3-digit binary equivalent.
- Combine all binary groups in order.
Popular Octal to Binary Conversion Examples
Let’s explore some common octal to binary conversions:
Converting 14 Octal to Binary
- 1 = 001
- 4 = 100
- Result: 001100₂
Converting 46 Octal to Binary
- 4 = 100
- 6 = 110
- Result: 100110₂
Converting 20 Octal to Binary
- 2 = 010
- 0 = 000
- Result: 010000₂
Converting 62 Octal to Binary
- 6 = 110
- 2 = 010
- Result: 110010₂
Converting 255 Octal to Binary
- 2 = 010
- 5 = 101
- 5 = 101
- Result: 010101101₂
Converting 45 Octal to Binary
- 4 = 100
- 5 = 101
- Result: 100101₂
Converting 42 Octal to Binary
- 4 = 100
- 2 = 010
- Result: 100010₂
Converting 473 Octal to Binary
- 4 = 100
- 7 = 111
- 3 = 011
- Result: 100111011₂
Converting 472 Octal to Binary
- 4 = 100
- 7 = 111
- 2 = 010
- Result: 100111010₂
Converting Fractional Numbers: 321.7 Octal to Binary
- 3 = 011
- 2 = 010
- 1 = 001
- 7 = 111
- Result: 011010001.111₂
Octal to Binary Table
This table provides a quick reference for converting octal numbers to binary:
| Octal | Binary |
|---|---|
| 0 | 000 |
| 1 | 001 |
| 2 | 010 |
| 3 | 011 |
| 4 | 100 |
| 5 | 101 |
| 6 | 110 |
| 7 | 111 |
Why Use Our Octal to Binary Calculator?
Our octal to binary encoder offers several advantages:
- Instant and accurate conversions
- Support for whole and fractional numbers
- Step-by-step conversion explanation
- User-friendly interface
- Mobile-responsive design
- Free to use
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