Mantissa

Mantissa ({{IPAc-en|pron|m|æ|n|ˈ|t|ɪ|s|ə}}) may refer to:

Mantissa (logarithm), the fractional part of the common (base-10) logarithm
Significand (also commonly called mantissa), the significant digits of a floating-point number or a number in scientific notation
Mantissa (band)
Mantissa (novel), a 1982 novel by John Fowles
Mantissa College
De anima libri mantissa, sometimes simply referred as Mantissa, treatise attributed to Alexander of Aphrodisias