Python math - log2() Function
The Python math.log2() function returns the base-2 logarithm of a given number.
Syntax
math.log2(x)
Parameters
x |
Required. Specify the number. |
Return Value
Returns the base-2 logarithm of a given number.
Example:
In the example below, log2() function is used to calculate the base-2 logarithm of a given number.
import math print(math.log2(2)) print(math.log2(10)) print(math.log2(64))
The output of the above code will be:
1.0 3.321928094887362 6.0
❮ Python Math Module
