finding log base 2 in python
# Python code to demonstrate the working of
# log(a,Base)
import math
# Printing the log base e of 14
print ("Natural logarithm of 14 is : ", end="")
print (math.log(14))
# Printing the log base 5 of 14
print ("Logarithm base 5 of 14 is : ", end="")
print (math.log(14,5))