Hex Calculator

Professional Hexadecimal Calculator

Perform hex calculations, convert between bases, and execute bitwise operations with our advanced calculator. Get instant results with step-by-step explanations.

Hex Calculator

Base Converter

How Hex Calculator Works

Our calculator makes hexadecimal operations simple and intuitive.

1

Enter Values

Input your hexadecimal values or select conversion bases

2

Choose Operation

Select from arithmetic, bitwise, or conversion operations

3

Get Results

View instant results in multiple bases with detailed steps

Features

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Real-time Results

Get instant calculations as you type

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Multi-base Support

Convert between hex, decimal, octal, and binary

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Bitwise Operations

AND, OR, XOR, NOT, and shift operations

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Step-by-step

Learn how calculations work with detailed steps

Hex/Decimal/Binary Conversion Table

Hex Decimal Binary Octal
0 0 0 0
1 1 1 1
2 2 10 2
3 3 11 3
4 4 100 4
5 5 101 5
6 6 110 6
7 7 111 7
8 8 1000 10
9 9 1001 11
A 10 1010 12
B 11 1011 13
C 12 1100 14
D 13 1101 15
E 14 1110 16
F 15 1111 17

Hexadecimal Multiplication Table

× 0 1 2 3 4 5 6 7 8 9 A B C D E F
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 1 2 3 4 5 6 7 8 9 A B C D E F
2 0 2 4 6 8 A C E 10 12 14 16 18 1A 1C 1E
3 0 3 6 9 C F 12 15 18 1B 1E 21 24 27 2A 2D
4 0 4 8 C 10 14 18 1C 20 24 28 2C 30 34 38 3C
5 0 5 A F 14 19 1E 23 28 2D 32 37 3C 41 46 4B
6 0 6 C 12 18 1E 24 2A 30 36 3C 42 48 4E 54 5A
7 0 7 E 15 1C 23 2A 31 38 3F 46 4D 54 5B 62 69
8 0 8 10 18 20 28 30 38 40 48 50 58 60 68 70 78
9 0 9 12 1B 24 2D 36 3F 48 51 5A 63 6C 75 7E 87
A 0 A 14 1E 28 32 3C 46 50 5A 64 6E 78 82 8C 96
B 0 B 16 21 2C 37 42 4D 58 63 6E 79 84 8F 9A A5
C 0 C 18 24 30 3C 48 54 60 6C 78 84 90 9C A8 B4
D 0 D 1A 27 34 41 4E 5B 68 75 82 8F 9C A9 B6 C3
E 0 E 1C 2A 38 46 54 62 70 7E 8C 9A A8 B6 C4 D2
F 0 F 1E 2D 3C 4B 5A 69 78 87 96 A5 B4 C3 D2 E1

Frequently Asked Questions

What is hexadecimal?

Hexadecimal is a base-16 number system that uses 16 unique symbols: 0-9 and A-F. It's commonly used in computing to represent binary values in a more readable format.

How do I convert hex to decimal?

To convert hex to decimal, multiply each digit by 16 raised to the power of its position (starting from 0 on the right), then sum all results. For example, 1A = (1 × 16¹) + (10 × 16⁰) = 26.

What are bitwise operations?

Bitwise operations work on individual bits of numbers. AND, OR, XOR compare bits at each position. NOT inverts all bits. Shifts move bits left or right.

Why is hexadecimal used in computing?

Hexadecimal provides a compact way to represent binary data. Each hex digit represents exactly 4 bits, making it easy to convert between hex and binary.