← Tools
ACSL Verification Tool
Number System Converter
Quickly verify exact conversions among binary, octal, decimal, and hexadecimal whole-number values while working on ACSL exercises and practice problems.
Enter a non-negative whole number without a programming-language prefix. Large integer values remain exact.
Convert a value
Result
Supported number systems
| Number System | Base | Valid Digits |
|---|---|---|
| Binary | 2 | 0–1 |
| Octal | 8 | 0–7 |
| Decimal | 10 | 0–9 |
| Hexadecimal | 16 | 0–9, A–F |