Question

Convert the following decimal numbers to 8-bit unsigned numbers in hexadecimal

a. 127
b. 255
c. 256
d. 22

Answer 1

To convert decimal numbers to 8-bit unsigned numbers in hexadecimal, follow the conversion process. 127 = 7F, 255 = FF, 256 is outside the range, and 22 = 16.

Step-by-step explanation:

To convert decimal numbers to 8-bit unsigned numbers in hexadecimal, we need to understand the conversion process. An 8-bit unsigned number can represent values from 0 to 255. To convert:

1. a. 127: In hexadecimal, 127 is 7F.
2. b. 255: In hexadecimal, 255 is FF.
3. c. 256: This number is outside the range of an 8-bit unsigned number, so it cannot be represented in hexadecimal.
4. d. 22: In hexadecimal, 22 is 16.