# Binary to HEX

Binary to HEX-Convert Binary to Hexadecimal online

# Binary to Hexadecimal Converter

To use this binary to hex converter, you must enter a binary number like 11111111 into the left-field below and hit the Convert button. To convert the value to hexadecimal you have to subtract '0x' from the value, then add 16 to the result.

## Binary System

The binary system uses the number 2 as its base (radix). This is a base 2 numeral system. It consists of only two numbers 0 and 1. The binary system has been used for various purposes in ancient Egypt, China, and India. It's become the language of electronics and computers in the modern world. There are two states of the signal: On or Off. This is the most efficient way to detect a 0 or a 1 signal.

In addition to its use as the basis for binary code, binary is also the basis for the binary code used to compose data in computer-based machines. Even the digital text that you’re reading right now consists of binary numbers.

Binary numbers are more complicated than they seem. This is a positional system. The rightmost digit of each binary number will be raised to the power of two, starting with 20. In the binary system, each binary digit refers to 1 bit.

## Hexadecimal System (Hex System)

The hexadecimal system (shortly hex), uses the number 16 as its base (radix). As a base 16 numeral system, it uses 16 symbols. These are the 10 decimal digits (0, 1, 2, 3, 4, 5, 6, 7, 8, 9) and the first six letters of the English alphabet (A, B, C, D, E, F). The letters are used because of the need to represent the values 10, 11, 12, 13, 14, and 15 each in one single symbol.

There are two ways to represent binary numbers. They’re hexadecimal, and they’re not. Each hexadecimal digit represents 4 binary digits. therefore, hex is a language to write binary in an abbreviated form.

Four binary digits (also called nibbles) make up half a byte. This means one byte can carry binary values from 0000 0000 to 2222 2222. In hex, these can be described in a more familiar style, ranging from 00 to FF.

In HTML programming, colors can be described by a 6-digit hexadecimal digit.FFFFFF represents white whereas 000000 represents black.

## How to Use Binary to Hex Converter Calculator?

To use the binary to hex converter tool, follow the below steps:

Step 1: Visit the link https://tooliyo.com/en/binary-to-hex

Step 2: Enter the binary number in the field, which you want to convert into HEX

Step 3: Click on the “Convert ” button

Step 4: The equivalent hexadecimal digit will emerge in the result field.

## What is Binary to Hex Conversion?

A binary number has base 2 and consists of just 2 digits, which are 0 and 1. It holds a prominent use in computer applications.

Hexadecimal numbers are defined by base 16. It uses 0 to 9 digits and for higher numbers, it is represented by English alphabets such as A, B, C, D,E, and F.

To convert binary numbers to hexadecimal is a straightforward method. you have to group the provided binary number in pair of 4 and then see the equal hexadecimal number from the table.

Binary | Hex |

0000 | 0 |

0001 | 1 |

0010 | 2 |

0011 | 3 |

0100 | 4 |

0101 | 5 |

0110 | 6 |

0111 | 7 |

1000 | 8 |

1001 | 9 |

1010 | A |

1011 | B |

1100 | C |

1101 | D |

1110 | E |

1111 | F |

**Example: Convert 1001001 _{2} into a hexadecimal number.**

Solution: 1001001_{2}

= 0100 1001

= 49_{16}