C Program to Convert Between Hexadecimal, Octal, Binary and Decimal Numbers

This program deals with four number systems. They are:

• Decimal (base 10)
• Binary (base 2)
• Octal (base 8)
• Hexadecimal (base 16)

Here i post a  program for following operations:

• Decimal to binary conversion
• Decimal to Octal conversion
• Decimal to Hexadecimal conversion
• Binary to Decimal conversion
• Binary to Octal conversion
• Binary to Hexadecimal conversion
• Octal to Decimal conversion
• Octal to Binary conversion
• Octal to Hexadecimal conversion
• Hexadecimal to Decimal conversion
• Hexadecimal to Binary conversion
• Hexadecimal to Octal conversion

The following program lets you convert between the four number systems; decimal, binary, octal and hexadecimal number systems.