Question
Download Solution PDFIn 16-bit 2’s complement representation, the decimal number -28 is:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDF|
2 |
28 |
|
|
2 |
14 |
0 |
|
2 |
7 |
0 |
|
2 |
3 |
1 |
|
2 |
1 |
1 |
|
|
0 |
1 |
2810 = (11100)2 = (0000 0000 0001 1100)2
-2810 = 2’s complement of 0000 0000 0001 1100
2’s complement of 0000 0000 0001 1100 = 1111 1111 1110 0100
Note:
Tricks to find: 2’s complement
Start reading the bits from LSB (right hand side) and write it unless first 1 is encounter, leave the first 1 as it is and complement the remaining bits.Last updated on Jan 8, 2025
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