Download Floating Point Numbers

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Transcript
IEEE 754 Single Precision Floating Point Format
Representation:
S(1 bit) E (8bits)
M(23 bits)
•S is one bit representing the sign of the number
•E is an 8 bit biased integer representing the exponent
The true value represented is:
(-1)S.
Mantissa (M) x 2
________
• S = sign bit
• e = E – bias
•Bias=127
Exponent
(E)
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