Number System Converter (Binary, Octal, Dec, Hex)

Convert between Binary (Base 2), Octal (Base 8), Decimal (Base 10), and Hexadecimal (Base 16) for school computer science curriculum.

Number System Converter (Binary, Octal, Dec, Hex)

Computer Science Class 6–12
Binary (Base 2)11111111
Octal (Base 8)377
Hexadecimal (Base 16)0xFF

Understanding Computer Number Systems and Radix Bases

Computer systems utilize binary representation ($0$ and $1$) to encode digital logic circuits, machine instructions, and memory addresses.

The **HiFi Toolkit Number System Converter** simplifies radix conversions between Base 2, 8, 10, and 16.

Frequently Asked Questions

The Number System Converter is a computer science tool for Class 6 to 10 students to convert numbers between Binary (Base 2), Octal (Base 8), Decimal (Base 10), and Hexadecimal (Base 16).

Divide the decimal number repeatedly by 2 and record the remainders (0 or 1) in reverse order.

Yes, 100% free with no sign-up required.