Write down the binary representation of the decimal number 63.75, assuming the IEEE 754 single precision format.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Write down the binary representation of the decimal number 63.75, assuming the IEEE 754 single precision format.

**Problem Statement:**

Write down the binary representation of the decimal number 63.75, assuming the IEEE 754 single precision format.

**Explanation:**

In this task, you are required to convert the decimal number 63.75 into its equivalent binary form using the IEEE 754 single precision floating-point format. This format represents numbers using 32 bits divided into three parts: the sign bit, the exponent, and the fraction (mantissa).

- **Sign Bit:** Indicates the sign of the number (0 for positive, 1 for negative).
- **Exponent:** An 8-bit field that represents the exponent, biased by 127.
- **Fraction (Mantissa):** A 23-bit field that represents the significant digits of the number.

To convert, follow these steps:
1. Convert the integer and fractional parts of the number separately into binary.
2. Normalize the binary number so that it is in the form of \(1.x \times 2^n\).
3. Calculate the biased exponent.
4. Encode the result using the IEEE 754 format.

Understanding and applying these steps will help in representing the decimal number accurately in binary form within the IEEE 754 standard.
Transcribed Image Text:**Problem Statement:** Write down the binary representation of the decimal number 63.75, assuming the IEEE 754 single precision format. **Explanation:** In this task, you are required to convert the decimal number 63.75 into its equivalent binary form using the IEEE 754 single precision floating-point format. This format represents numbers using 32 bits divided into three parts: the sign bit, the exponent, and the fraction (mantissa). - **Sign Bit:** Indicates the sign of the number (0 for positive, 1 for negative). - **Exponent:** An 8-bit field that represents the exponent, biased by 127. - **Fraction (Mantissa):** A 23-bit field that represents the significant digits of the number. To convert, follow these steps: 1. Convert the integer and fractional parts of the number separately into binary. 2. Normalize the binary number so that it is in the form of \(1.x \times 2^n\). 3. Calculate the biased exponent. 4. Encode the result using the IEEE 754 format. Understanding and applying these steps will help in representing the decimal number accurately in binary form within the IEEE 754 standard.
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