Octal to Binary Converter

What is Octal?

Octal is a base-8 numeral system, using digits from 0 to 7. It is sometimes used in computing as a more compact form of binary data.

What is Binary?

Binary is a base-2 numeral system, using only the digits 0 and 1. It is the foundation of digital computing and represents data in computers.

How to Convert Octal to Binary?

To convert an octal number to binary, first, treat the entire octal number as a whole and then convert it to binary. For example:

Octal: 13 (base 8)
Binary: 1011 (base 2)

In this case, we treat `13` as a single octal number and convert it directly to binary, resulting in `1011`.