The log function calculates the logarithm of a number online.
Log online
The logarithm function is defined for any number belonging to the interval ]0,`+oo`[, it notes log.
The logarithm calculator allows calculation of this type of logarithm online.
For the calculation of logarithm of a number, just enter the number and apply the function log. Thus, for calculating logarithm of the number 1, you must enter log(1) or directly 1, if the button log already appears, the result 0 is returned.
The derivative of the logarithm is equal to `1/(x*ln(10))`.
The antiderivative of the logarithm is equal to `(x*ln(x)-x)/ln(10)`.
To differentiate function logarithm online, it is possible to use the derivative calculator which allows the calculation of the derivative of the logarithm function
The derivative of log(x) is derivative(log(x))=`1/(ln(10)*x)`
Antiderivative calculator allows to calculate an antiderivative of logarithm function.
An antiderivative of log(x) is antiderivative(log(x))=`(x*log(x)-x)/ln(10)`
The limit calculator allows the calculation of limits of the logarithm function.
The limit of log(x) is limit(log(x))
The graphing calculator is able to plot logarithm function in its definition interval.