Python Program to Converter a Decimal to Octal

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Converter a Number from Decimal to Octal

In the following example, we will convert a Decimal Number (100) to Octal Number (144).

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

Example

Python Compiler
import math num = 23456 arr = *50 answer = *50 value = 1 count = -1 j = 0 while(num > value): count += 1 value = math.pow(8, count); arr[count] = value; count -= 1 print("Octal number of 23456 (decimal) is ", end="") for i in range(count, -1, -1): answer[j] = math.floor(num / arr[i]) j += 1 num = num % arr[i] for i in range(0, count+1): print(answer[i], end="")

Output

Octal number of 23456 (decimal) is 55640

Converter any Given Decimal Number to Octal Number

In the following example, we will convert any given decimal number to an octal number.

Example

Python Compiler
import math num = int(input("Enter a Decimal Number: ")); copyNum = num arr = *50 answer = *50 value = 1 count = -1 j = 0 while(copyNum > value): count += 1 value = math.pow(8, count); arr[count] = value; count -= 1 for i in range(count, -1, -1): answer[j] = math.floor(copyNum / arr[i]) j += 1 copyNum = copyNum % arr[i] print("Octal number of %d (decimal) is " % num, end="") for i in range(0, count+1): print(answer[i], end="")

Output

Enter a Decimal Number: 10 Octal number of 10 (decimal) is 12

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