The LN () is a math and trig function which takes ‘number’ as an argument and returns the natural logarithm of a number. The natural logarithms are based on the constant e (2.71828182845904)
Formula:
=LN (number) In the above syntax the number argument denotes a numeric value which must be greater than 0.
Video Tutorial:
Let us see how the LN function returns the natural logarithm of a number with the help of the below video.