IMLOG10 function

The IMLOG10 function returns the logarithm of a complex number with base 10.

Parts of an IMLOG10 formula

IMLOG10(value)

Part Desription Notes
value The input value of the logarithm function.
  • The number can be written as plain numbers, for example 1, to be interpreted as a real number.
  • The number can be written as quoted text in order to specify both the real and complex coefficients.

Sample formulas 

IMLOG10("1+i", 3.5)

IMLOG10(COMPLEX(25, 34), 2.3)

IMLOG10(100, 10)

Note

IMLOG10 is equivalent to IMLOG given base of 10 for all numbers.

Examples

  A B
1 Formula Result
2 =IMLOG10("1+i") 0.150514997831991+0.34109408846046i
3 =IMLOG10(COMPLEX(25, 34)) 1.62533195973162+0.406835608369804i
4 =IMLOG10(100) 2

Related functions

IMLOG: The IMLOG function returns the logarithm of a complex number for a specified base.

IMLOG2: The IMLOG2 function returns the logarithm of a complex number with base 2.

COMPLEX: The COMPLEX function creates a complex number, given real and imaginary coefficients.

IMAGINARY: Returns the imaginary coefficient of a complex number.

IMREAL: Returns the real coefficient of a complex number.

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