Divide the binary number by 2 and take only the integer part using the int() functionĬode: #get an binary number input from userīinary_number = int(input('Enter the Binary Number: '))ĭecimal_value = decimal_value + (reminder * i).

Add the remainder to the decimal variable initialized.

Divide binary number by 10 to get the remainder.

Next Read: Python Program To Display Multiplication Table of Any Number Method 2: Convert Binary to Decimal without using the inbuilt function So we are giving an input – 110110 Enter an Binary number 110110 Print('The decimal number is ',decimal_number) Print('The binary number is ',binary_number) Display the decimal number converted from the binary numberīinary_number= input('Enter an Binary number ').Convert binary to a decimal using int().Where binary_number is the input binary number. Int() is used to convert binary numbers to decimals. Next Read: Python Program To Display Fibonacci Series Up To N Terms Method 1: Convert Binary to Decimal using int() Hence the decimal value for the binary number 1100 is 12. We have to multiply each value with 2 to raise to the power of values start from 0 to n.Īnd add all the values - (1*2^3)+ (1*2^2)+(0*2^1)+ (0*2^0) Let’s consider a binary number – 1100 The decimal conversion process is How to Convert Binary to Decimal in Python Method 5: Convert Binary string List to Decimal.Method 4: Convert Binary List to Decimal.

Method 3: Convert Binary to Decimal using Recursion.

Method 2: Convert Binary to Decimal without using the inbuilt function.Method 1: Convert Binary to Decimal using int().

How to Convert Binary to Decimal in Python.

Convert binary to integer in python