The log2()
function in Python returns the logarithm of a number to the base 2.
Figure 1 shows the mathematical representation of the log2()
function.
The
math
module is required for this function.
log2(number)
This function requires a number whose logarithm base 2 is to be calculated, and it must be greater than zero.
log2()
returns the logarithm of a number to the base 2.
#Module requiredimport math#exampleprint ("log2(10) : ", math.log2(10))print ("log2(2) : ", math.log2(2))