Hex Converter

A hexadecimal converter converts hex numbers to decimal, binary, and octal. Hex is ubiquitous in computing — used for memory addresses, colour codes, and encoding.

Calkulon makes complex calculations simple — built for students and everyday problem-solvers.

1. 1Hex to decimal: each digit × 16ⁿ, sum all
2. 2Hex to binary: each hex digit = 4 bits directly
3. 3Digits: 0–9 then A=10, B=11, C=12, D=13, E=14, F=15
4. 40xFF = 255 decimal = 11111111 binary