About Binary to Hexadecimal conversion
Hexadecimal makes long binary values easier to read in programming, networking, and memory addresses. Each hexadecimal digit maps neatly to four binary digits.
How to convert Binary to Hexadecimal
Enter a valid binary number in the calculator above for an instant result. To understand the calculation by hand, follow these steps:
- Divide the binary value into four-digit groups from the right.
- Pad the first group with zeroes if needed.
- Convert each group to one hexadecimal digit; 10–15 become A–F.
Binary to Hexadecimal conversion example
Example: 11101101₂ → ED₁₆. The groups are 1110 and 1101. They represent 14 (E) and 13 (D).
Use the calculator to verify the example, then try a value of your own. It accepts upper- and lowercase letters for hexadecimal input.