## Octal to Binary Converter

This Octal to Binary Converter is used to convert Octal (base-8 number system) into the binary (base 2 number system). This Octal to Binary converter automatically converts the binary into Decimal and later, in the octal number system.

## What are Octal Numbers?

Octal Numbers are a base-8 number system and it uses the digits between 0 and 7. Octal numbers are usually common because it has less complexity in understanding the number system.

Previously, octal numbers were famous because they were used to count the input and outputs of a computer system.

## What are Binary Numbers?

According to Wikipedia,

“**In mathematics and digital electronics, a binary number is a number expressed in the base-2 numeral system or binary numeral system, which uses only two symbols: typically, "0" (zero) and "1" (one)**”.

The Binary is a base-2 number system and each binary digit is mentioned as a bit or byte as it is used in digital electronics in the form of logic gates.

### Octal to Binary Conversion

The Octal number system is best to convert large and complex binary numbers into smaller numbers. Using the binary to the octal converter, you can easily convert any binary number into the octal number system.

The major benefit of converting the octal number into binary is the utilization of fewer digits as compared to the binary and hexadecimal number systems.

This way, there are less complex as well as computational errors.

## How to convert the binary into octal numbers?

Here are the steps for octal to binary conversion:

- Convert the digits of octal into the 3-digit binary representation in a way that each digit is a decimal value.
- Now combine these digits and it will form a single binary number.

## Octal to Binary Conversion table

Below is the conversion table for octal number into the binary numbers

**Octal** | **Binary ** |

2345677 | 10011100101110111111 |

7676768 | 1001001001001000001001001001001000001001001001001000 |

12345678 | 1010011100101110111 |