a. Convert the decimal number 19557 to floating point. Use the format SEEMMMM. All digits are decimal.

Question:

a. Convert the decimal number 19557 to floating point. Use the format SEEMMMM. All digits are decimal. The exponent is stored excess-40 (not excess-50). The implied decimal point is at the beginning of the mantissa. The sign is 1 for a positive number, 7 for a negative number. Note carefully the number of digits in the mantissa!

b. What is the range of numbers that can be stored in this format?
c. What is the floating point representation for −19557?
d. What is the six-digit 10’s complement representation for −19557?
e. What is the floating point representation for 0.0000019557?

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