Enter any whole number (e.g., 255)
Enter hex values (e.g., FF, 1A3)
Enter binary digits (e.g., 10101010)
Enter octal values (e.g., 377, 123)
Key Features
✨
Convert decimal to hex and binary
✨
Convert hex to decimal and binary
✨
Convert binary to decimal and hex
✨
Perform basic arithmetic in any base
✨
Supports large numbers
Conversion Examples
Convert decimal to other bases
Input:
25 (Decimal)
Output:
19 (Hex) | 11001 (Binary)
Convert hex to other bases
Input:
A3 (Hex)
Output:
163 (Decimal) | 10100011 (Binary)
Convert binary to other bases
Input:
111011 (Binary)
Output:
5B (Hex) | 59 (Decimal)
Common Use Cases
🎯
Programming and coding
🎯
Computer science education
🎯
Network configuration
🎯
Digital forensics
🎯
Hardware development
Ready to Convert?
Start using our decimal, hexadecimal, binary calculator now. It's free, fast, and accurate!