log Log to Exponential Form Log to exponential form is a common form of converting one form of a mathematical expression to another form. Both these forms help in the easy calculation of huge numeric values. For example, Logarithmic laws https://www.youtube.com/watch?v=giBw0L5wE2I&list=PLBPUzs26iQhpxyBcHSs-dI9pW19jaslcq&index=7