Convertisseur de base numerique

Convertir des nombres entre bases (2, 8, 10, 16)

Traitement dans le NavigateurVos donnees ne quittent jamais votre navigateur
Binary (Base 2)

11111111

Octal (Base 8)

377

Decimal (Base 10)

255

Hexadecimal (Base 16)

FF

Custom Base Conversion

Common Number Bases

Binary (2):0, 1Octal (8):0-7Decimal (10):0-9Hexadecimal (16):0-9, A-F

About Convertisseur de base numerique

Convertir des nombres entre bases (2, 8, 10, 16)

Use this free online outils mathematiques tool to work faster without installing extra software. The interface is built for quick input, clear output, and straightforward results on desktop and mobile devices.

Processing

This tool runs in your browser whenever possible, which keeps your inputs private and reduces unnecessary round-trips to the server.