On this page is a *binary to decimal number converter*, which will convert between a number you provide in binary and the corresponding decimal number (base 2 to base 10 conversion).

## Binary to Decimal Converter

**Table of Contents**show ▼

## Using the Binary to Decimal Converter

To use the binary to decimal conversion tool, enter the binary number you'd like to convert in the **Input** box. (And leave the Input type)

Next, hit the **Convert Between Bases** button and we'll do the math to convert your binary input to an octal number.

### Try Our Other Number Base Converters

Here are all of our other number base converters:

#### Binary Converters

#### Octal Converters

#### Hex Converters

#### Decimal Converters

See all our calculators and tools.