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Computer Science Tools

Binary to Hex Calculator

Convert base-2 binary numbers into base-16 hexadecimal format instantly. Ideal for programmers and students.

Binary (Base-2)01
HexadecimalHEX
Group binary digits into sets of 4 and convert

How to Convert Binary to Hexadecimal?

Converting binary to hexadecimal is a common task in computer science because hexadecimal provides a human-friendly way to represent long strings of binary data. Since 16 is a power of 2 (2⁴ = 16), each hexadecimal digit perfectly represents exactly 4 binary digits (bits).

Manual Conversion Steps

  1. Start from the right side of the binary number.
  2. Group the binary digits into sets of 4. (If the last group doesn't have 4 digits, pad it with zeros on the left).
  3. Convert each 4-bit group into its equivalent hexadecimal character.

Binary System

The binary numeral system uses only two symbols: typically 0 and 1. It is the fundamental language of all computers.

Hexadecimal System

Hexadecimal (or Hex) is a base-16 number system. It uses 16 distinct symbols: the numbers 0-9 and the letters A-F (representing 10-15).

FAQs