1.Consider a decimal number 96. Find out the equivalent representation and number of digits needed to represent the decimal number in binary, octal, and hexadecimal representations suitable for modern computers. For example, representing the decimal number 13 requires 5 digits in binary (01101), two digits in octal (15), and two digits in hexadecimal (OD).Note: Answers written without steps will not be awarded any marks. [1.5 Marks]