Ln E Math
So the natural logarithm of e is the base e logarithm of e.
Ln e math. E 2 71828183 ln as inverse function of exponential function the natural logarithm function ln x is the inverse function of the exponential function e x. The natural logarithm of a number is its logarithm to the base of the mathematical constant e where e is an irrational and transcendental number approximately equal to 2 718 281 828 459. Ln e log e e ln e is the number we should raise e to get e. The natural logarithm of x is generally written as ln x loge x or sometimes if the base e is implicit simply log x.