IEEE 754 Floating Point

32-bit single precision: 1 sign bit, 8 exponent bits (biased by 127), 23 mantissa bits. Click bits to toggle, or enter a decimal number to see its exact representation.

■ Sign (1) ■ Exponent (8) ■ Mantissa (23)
Sign
+
Exponent (biased)
Mantissa (hex)
Actual Value
Relative Error
Special
Try: