Numbers Converter
Convert numbers units including binary, octal, decimal, hexadecimal, base-2 and many more numbers units instantly and accurately.
Popular Numbers Conversions
Quick access to the most commonly used numbers conversions.
About Numbers Units
Free online numbers converter - converts between 40 units of numbers, including binary, octal, decimal, hexadecimal, etc. Also, explore many other unit converters or learn more about numbers unit conversions. Different unit systems are used worldwide, including the Metric System (SI) and the Imperial / US Customary System.
Metric System (SI)
The metric system is the most widely adopted international measurement standard. The base unit is the binary.
Imperial System (US)
The imperial system is commonly used in the United States and specialized international industries including aviation and maritime navigation.
Common Numbers Units
Here are some of the most common numbers units and their abbreviations.
| Unit | Symbol | Type | In Binary |
|---|---|---|---|
| Binary | — | Metric (base) | 1 binary |
| Octal | — | Standard | 1 binary |
| Decimal | — | Standard | 1 binary |
| Hexadecimal | — | Standard | 1 binary |
| Base-2 | — | Standard | 1 binary |
| Base-3 | — | Standard | 1 binary |
| Base-4 | — | Standard | 1 binary |
| Base-5 | — | Standard | 1 binary |
| Base-6 | — | Standard | 1 binary |
| Base-7 | — | Standard | 1 binary |
Common Conversion Formulas
Here are some useful numbers conversion formulas.
Frequently Asked Questions
Find answers to common questions about numbers conversion.
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