Binary to Decimal Converter
Convert between binary, decimal, hexadecimal, and octal number systems with ease.
Number System Converter
Enter a binary number (e.g., 1010)
Conversion Results
Your number system conversion results will appear here...
Number Systems
Binary (Base-2):
Uses only 0 and 1. Common in computing.
Decimal (Base-10):
Standard number system using 0-9.
Hexadecimal (Base-16):
Uses 0-9 and A-F. Common in programming.
Octal (Base-8):
Uses 0-7. Historical computing use.
Conversion Tips
- Binary numbers use only 0 and 1
- Hexadecimal uses 0-9 and A-F
- Octal uses digits 0-7
- Great for programming and computing
Conversion History
Your number system conversion history will appear here...