Convert between Decimal, Binary, Hexadecimal, and Octal instantly. Type in any field to see the equivalent values in all other bases.
In computer science and mathematics, different number systems are used to represent values. Understanding how to convert between them is a fundamental skill for programmers and network engineers.
Each position in a binary number represents a power of 2. E.g., 101 = (1×4) + (0×2) + (1×1) = 5.
Each Hex digit corresponds to exactly 4 binary bits. E.g., Hex F = Binary 1111.
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