Binary to Hexadecimal Conversion

Convert between Binary and Hexadecimal quickly and accurately.

bin
hex

How to Convert Binary to Hexadecimal

Conversion Formula

1 bin = 0.125 hex
1 hex = 8 bin

Example

Convert 15 bin to hex:

15 bin = 15 × 0.125 hex = 1.875 hex

Unit Information

Learn about the numbers units you're converting between

Binary

bin

Definition

Binary is a base-2 numeral system using only digits 0 and 1. It is fundamental to computer science and digital electronics, representing data in the most basic form that computers can process.

History/Origin

Binary notation was developed by Gottfried Leibniz in the 17th century, though the concept dates back to ancient civilizations. It became essential with the advent of digital computers in the 20th century.

Current Use

Binary is used in computer programming, digital circuits, data storage systems, and all digital technology. It forms the foundation of how computers process and store information.

Multiplier

2

Offset

0

Hexadecimal

hex

Definition

Hexadecimal is a base-16 numeral system using digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F. It is widely used in computer science, programming, and digital systems.

History/Origin

Hexadecimal became important with the development of computers. It maps easily to binary (4 bits per hex digit) and is more compact than binary for representing large numbers.

Current Use

Hexadecimal is used extensively in computer programming, memory addresses, color codes (RGB), debugging, and digital systems.

Multiplier

16

Offset

0

Binary to Hexadecimal Conversion Table

Binary [bin] Hexadecimal [hex]
1 bin 0.125 hex
10 bin 1.25 hex
25 bin 3.125 hex
50 bin 6.25 hex
100 bin 12.5 hex
0 bin 0E+0 hex
-10 bin -1.25 hex
-40 bin -5 hex