Manuals/calci/LOG10
LOG10(n)
- where Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle n} is the positive real number.
Description
- This function gives the logarithm value with the base 10.
- The logarithm of x to base b is the solution y to the equation.i.e Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle b^y=x} .
- For e.g The logarithm of 1000 to base 10 is 3. Because 1000=10*10*10=Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle 10^3} .
- The logarithm of base 10 is called Common Logarithm or Decimal Logarithm.
- It is denoted by Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \log_{10}} or Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle log(x)} .
- Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \log_{10}(x)} is related to the number of decimal digits of a positive integer x: the number of digits is the smallest integer strictly bigger than Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \log_{10}(x)} .
- For e.g:log(5260)=3.7209 ,that is nearly(next digit) to 4.
- That is the number of digits of 5260(4).
Examples
=log 10(5)= 0.698970004 =log(55)= 1.740362689 =log(10)= 1 =log(1)= 0 =log(-10)= NaN =log(0.25)= -0.602059991
See Also