🔢 Binary Calculator
Perform arithmetic in binary and convert between binary, decimal, hexadecimal, and octal.…
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Binary Calculator — Guide & Formulas
Binary (base-2) uses only 0 and 1. Decimal to binary: repeatedly divide by 2 and collect remainders. Binary addition: 0+0=0, 0+1=1, 1+0=1, 1+1=10 (carry 1). One byte (8 bits) can represent values 0–255. Computers store all data in binary — hexadecimal (base-16) is simply a more compact representation of binary data.
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