# Python Program to Converter a Decimal to Binary

You are Here:

## Converter a Number from Decimal to Binary

In the following example, we will convert a Decimal Number (500) to Binary Number (111110100).

Tips: It is recommended to use our online Decimal to Binary calculator for better understanding.

### Example

Python Compiler
import math num = 500 arr = [0]*50 i = -1 while(num != 0): i += 1 arr[i] = num % 2 num = math.floor(num / 2) print("Binary number of 500 (decimal) is ", end="") for j in range(i, -1, -1): print(arr[j], end="")

### Output

Binary number of 500 (decimal) is 111110100

## Converter any Given Decimal Number to Binary Number

In the following example, we will convert any given decimal number to a binary number.

### Example

Python Compiler
import math num = int(input("Enter a Decimal Number: ")); copyNum = num; arr = [0]*50 i = -1 while(copyNum != 0): i += 1 arr[i] = copyNum % 2 copyNum = math.floor(copyNum / 2) print("Binary number of %d (decimal) is " % num, end="") for j in range(i, -1, -1): print(arr[j], end="")

### Output

Enter a Decimal Number: 10 Binary number of 10 (decimal) is 1010

## Reminder

Hi Developers, we almost covered 90% of String functions and Interview Question on Python with examples for quick and easy learning.

We are working to cover every Single Concept in Python.

Join our telegram channel to get an instant update on depreciation and new features on HTML, CSS, JavaScript, jQuery, Node.js, PHP and Python.

This channel is primarily useful for Full Stack Web Developer.