Number Base Converter
Convert any integer between base 2 (binary), base 8 (octal), base 10 (decimal), and base 16 (hexadecimal) in real time. Shows all four representations simultaneously with bit-length breakdown.
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Common Use Cases
- Convert hex color codes to decimal
- Debug binary flags
- Learn number systems
- Convert memory addresses
Frequently Asked Questions
What is hexadecimal used for?
Hex is used for memory addresses, color codes (#FF5733), byte values in debugging, and encoding binary data compactly since each hex digit represents exactly 4 bits.
What is two's complement?
Two's complement is the standard way computers represent signed integers in binary. A negative number is the bitwise NOT of its positive value plus 1.
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Tool Info
CategorymathAI EnhancementNoData StorageZero retention