MantissaExponent

Available

Decompose a number into mantissa and exponent.

Forms

MantissaExponent[x]

MantissaExponent[x, b]

Verified examplesMantissaExponent[2.5] → {0.25, 1}MantissaExponent[0.0012] → {0.12, -2}

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Topics

Number Digits - Bitwise Operations»
Representation Of Numbers - Testing for Types

Related

RealExponent Log10 RealDigits IntegerExponent IntegerLength ScientificNotationThreshold DigitCount FromDigits IntegerDigits IntegerPart NumberCompose NumberDecompose

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