halfbfloatfloatdouble
Value
Bit Pattern
0
0
1
1
1
1
1
1
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sign
Exponent
Significand
Raw Hexadecimal Integer Value
Raw Decimal Integer Value
Hexadecimal Form ("%a")
Position within Significand–Exponent Range
0
252−1
0
1
2046
2047
Evaluation in Base-2
(−12)02×​102(011111111112 − 011111111112)​×​1.01000000000000000000000000000000000000000000000000002
Evaluation in Base-10
1×​20×​1.25
Exact Base-10 Value
1.25×​100
Delta to Next/Previous Representable Value
±2.220446049250313080847263336181640625×​10-16
A