1.What is the decimal representation of each of the following signed binary numbers? 10000000 11001100 10110111 2.What are the hexadecimal and decimal representations of the ASCII character capital B? 3.What are the hexadecimal and decimal representations of the ASCII character capital G? 4.Challenge: What is the largest decimal value you can represent, using a 129-bit unsigned integer? 5.Challenge: What is the largest decimal value you can represent, using a 86-bit signed integer?

With Fixed-length Binary Numbers: What is the decimal representation of the 10-bit signed binary number 01_0001_0001?  What is the decimal representation of the 16-bit signed binary number 0000_0001_0001_0001?

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In HexWorld, instead of the decimal (base 10) number system we are used to, the hexadecimal numbersystem is used. The hexadecimal number system uses base 16 with digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E,F, (where A is 10, B is 11, C is 12, D is 13, E is 14, F is 15). To communicate with HexWorld when numbers areinvolved, we are asking you to help us by coding a Python program, in a file called convert_hex.py, torepeatedly request a positive decimal number from the user and output the hexadecimal value until there areno more decimal values to be converted. We will assume there are no negative values to be converted.To compute the hexadecimal value we have to find the hexadecimal digits hn, hn-1, hn-2, ..., h2, h1, and h0, suchthatdec_value = hn x 16n + hn-1 x 16n-1 + hn-2 x 16n-2 + ... + h2 x 162 + h1 x 161 + h0 x 160These hexadecimal digits can be found by successively dividing dec_value by 16 until the quotient is 0; theremainders are h0, h1, ..., hn-1, hn.For example, if…