Binary, Decimal, Hex Converter: Seamless Number Conversion
Convert numbers between binary, decimal, and hexadecimal formats instantly. Perfect for programmers, students, and tech enthusiasts in India and worldwide.
Your Converted Numbers
Decimal
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Binary
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Hexadecimal
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Conversion Progress
Conversion Tips
Ensure correct format for input (e.g., 0-1 for binary).
Use hex for color codes or memory addresses.
Verify conversions for programming accuracy.
More Tools to Explore:
Your Guide to Number Conversion
What’s a Binary, Decimal, Hex Converter?
This tool converts numbers between binary (base-2), decimal (base-10), and hexadecimal (base-16) formats. It’s ideal for programming, electronics, and math education in India and globally.
How Numbers Are Converted
Conversion methods:
Binary to Decimal:
Sum powers of 2 (e.g., 1111 = 1×2³ + 1×2² + 1×2¹ + 1×2⁰ = 15)
Decimal to Binary:
Divide by 2, record remainders (e.g., 15 → 1111)
Hex to Decimal:
Sum powers of 16 (e.g., FF = 15×16¹ + 15×16⁰ = 255)
Decimal to Hex:
Divide by 16, convert remainders (e.g., 255 → FF)
Our converter automates these processes!
Understanding Your Results
Your conversion results include:
| Format | Description |
|---|---|
| Decimal | Base-10 number (e.g., 255). |
| Binary | Base-2 number (e.g., 11111111). |
| Hexadecimal | Base-16 number (e.g., FF). |
Why Use a Number Converter?
Simplify your tech and math tasks:
Programming
Convert for coding or debugging.
Learning
Understand number systems for education.
Electronics
Work with binary or hex in circuits.
Key Considerations for Number Conversion
Ensure accurate conversions with these insights:
The converter supports binary (0-1), decimal (0-9), and hexadecimal (0-9, A-F). Invalid characters (e.g., G in hex) will cause errors.
The calculator handles positive integers up to JavaScript’s safe integer limit (2⁵³-1). Negative numbers or decimals are not supported.
Use only valid characters: 0-1 for binary, 0-9 for decimal, 0-9/A-F for hex. Double-check the input format to avoid errors.
Frequently Asked Questions About Number Conversion
Got questions about converting between binary, decimal, and hexadecimal? Here are answers to help you:
Positive integers in binary (e.g., 1111), decimal (e.g., 15), or hexadecimal (e.g., F). For example, 255 (decimal) = 11111111 (binary) = FF (hex).
Binary is used in computing, decimal in everyday math, and hexadecimal in programming (e.g., color codes like #FFFFFF). Converting helps bridge these uses.
Yes! It’s perfect for Indian students, programmers, and tech professionals learning or working with number systems. It’s also globally applicable.
No, this converter supports only positive integers. For negative or floating-point numbers, use specialized tools.
Yes! All calculations are done locally in your browser, and no data is stored or shared. Your privacy is guaranteed.