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MathLog10 Method
Returns the base 10 logarithm of a specified number.

Namespace: System
Assembly: mscorlib (in mscorlib.dll) Version: 4.0.0.0
Syntax
C#
public static double Log10(
	double d
)

Parameters

d
Type: SystemDouble
A number whose logarithm is to be found.

Return Value

Type: Double
One of the values in the following table. d parameter Return value Positive The base 10 log of d; that is, log 10d. Zero NegativeInfinityNegative NaNEqual to NaNNaNEqual to PositiveInfinityPositiveInfinity
See Also