Hex to Decimal Calculator - Calculator See


Hex to Decimal Calculator

Convert base-16 hexadecimal characters (0-9, A-F) into base-10 decimal numbers and base-2 binary bits.

Calculator Inputs

Hex characters 0-9 and A-F.

Calculated Results

Decimal Equivalent
6,719
Binary Representation 0001 1010 0011 1111
Octal (Base 8) 015077
Byte Size 2 Bytes (16 Bits)
Values calculate live as you adjust inputs.

About Hex to Decimal Calculator

Translates base-16 hexadecimal notation used in computer memory and web color codes into standard decimal and binary numbers.

What is Hex to Decimal Calculator?

Translates base-16 hexadecimal notation used in computer memory and web color codes into standard decimal and binary numbers.

How to Use This Calculator

  1. Enter hex string (e.g. 1A3F or FF).
  2. Read decimal and binary equivalents.

The Mathematical Formula & Variables

Decimal = h0*16^0 + h1*16^1 + h2*16^2 + ...

Step-by-Step Worked Example

Scenario: Hex 1A3F.

  1. (1*16^3) + (10*16^2) + (3*16^1) + (15*16^0) = 4,096 + 2,560 + 48 + 15 = 6,719.

Result: 6,719

Frequently Asked Questions

What values do letters A through F represent in Hex?

A=10, B=11, C=12, D=13, E=14, and F=15.