The binary string 1110001 can only represent the number -49.
Understand the Problem
The question seems to be addressing how the binary string 1110001 relates to representing the number -49, likely exploring the concept of binary representations, specifically in the context of signed numbers.
Answer
Incorrect. 1110001 represents 113 unsigned or -15 signed.
The statement is incorrect: 1110001 represents the number 113 in unsigned binary or -15 in signed 7-bit binary.
Answer for screen readers
The statement is incorrect: 1110001 represents the number 113 in unsigned binary or -15 in signed 7-bit binary.
More Information
In unsigned binary, 1110001 equates to 113. For signed binary using two's complement, the same binary equals -15 if using 7 bits, assuming the leftmost bit as the sign indicator.
Tips
Ensure you are using the correct binary representation (signed vs unsigned) and number of bits.
Sources
- Binary Numbers List - javatpoint - javatpoint.com
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