Number Converter

Convert between Binary, Decimal, Hexadecimal, and Octal

DEC Decimal

BIN Binary

HEX Hexadecimal

OCT Octal

Interactive Bit Grid

Bit Operations

Visualize bitwise operations step by step

A

10101010

B

01010101

&

Result 0 0x00

IEEE 754 Floating Point

Analyze the binary representation of floating-point numbers

Sign

0

Exponent

10000000

Mantissa

10010010000111111011011

Sign: 0 (Positive)

Exponent: 128 - 127 = 1

Mantissa: 1.57079...

                        Formula:
                        (-1)⁰ × 2¹ × 1.57079... = 3.14159
                    

Special Values

Two's Complement

Understand signed integer representation

Original Binary (|n|):

00101010

Inverted (NOT):

11010101

Add 1:

11010110

Decimal Value: -42

Hex Value: 0xD6

Range: -128 to 127

-128 0 127

Bitwise Expression Evaluator

Evaluate complex bitwise expressions

Variables

A = 10101010

B = 01010101

C = 00001111

D = 11110000

& AND | OR ^ XOR ~ NOT << SHL >> SHR

Result

255 11111111 0xFF

Color Code Analyzer

Analyze color codes in binary and hexadecimal

R 59

00111011

G 130

10000010

B 246

11110110

HEX: #3B82F6

RGB: rgb(59, 130, 246)

HSL: hsl(217, 91%, 60%)

Binary: 00111011 10000010 11110110

ASCII / Unicode Table

Browse and search character codes

Character:

DEC: 65

HEX: 41

BIN: 01000001

OCT: 101

Comparison Mode

Compare two numbers bit by bit

Value A

DEC: 170 HEX: AA BIN: 10101010

VS

Value B

DEC: 85 HEX: 55 BIN: 01010101

Diff

B

XOR 255 0xFF

Hamming Distance 8 bits different

Similarity 0%