Octal to Binary Converter

Convert octal numbers to binary numbers, supporting large numbers and decimal points

1 uses | 5.0 rating

Octal Conversion

Conversion Result

Not Converted

Please enter a value and click the convert button to view the result

Usage Instructions

1

Select Conversion Type

Choose whether to convert from octal to binary or binary to octal.

2

Enter Value

Based on the selected conversion type, enter octal digits (0-7) or binary digits (0 and 1) in the input box.

3

Click Convert

Click the convert button, and the system will automatically calculate and display the conversion result.

4

Copy Result

After conversion is complete, you can click the copy button to copy the result to the clipboard.

Number System Conversion Knowledge

What is Octal?

Octal is a number system with base 8, typically represented by the digits 0-7. It is one of the commonly used number systems in computer technology.

Principles of Octal to Binary Conversion

Octal to binary conversion involves converting each octal digit to its corresponding 3-bit binary digit, then combining them to get the result.

Principles of Binary to Octal Conversion

Binary to octal conversion involves grouping binary digits into sets of 3 from right to left, padding with zeros on the left if there are fewer than 3 digits, then converting each group to its corresponding octal digit.

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