Binary, Octal and Hexadecimal Values in Python

Converting a decimal number to its binary, octal or hexadecimal value is easier than it looks. A simple way to do this is using the bin, oct and hex functions directly:

n = 97 print(bin(n)) print(oct(n)) print(hex(n)) 

Result:

0b1100001 0o141 0x61 

Note that we have two digits of standardization at the beginning of the results, to solve this, we can slice it as follows:

n = 97 print(bin(n)[2:]) print(oct(n)[2:]) print(hex(n)[2:]) 

Result:

1100001 141 61