Data Analysis for Investment & Control

Range Name Sign (s) 1 [31] Exponent (e) 8 [30-23] Mantissa (m) 23 [22-0] Hexadecimal Range Range Decimal Range § Quiet -NaN 1 11..11 11..11 : 10..01 FFFFFFFF : FFC00001 Indeterminate 1 11..11 10..00 FFC00000 Signaling -NaN 1 11..11 01..11 : 00..01 FFBFFFFF : FF800001 -Infinity (Negative Overflow) 1 11..11 00..00 FF800000 (2-2-23) × 2127 ≥ 3.4028235677973365E+38 Signaling +NaN 0 11..11 00..01 : 0..