729 Decimal in Octal

Let's convert the decimal number 729 to octal without using a calculator:

Start by dividing 729 by 8:

729 ÷ 8 = 91 (Quotient) with a remainder of 1

Now, divide the quotient (91) by 8:

91 ÷ 8 = 11 (Quotient) with a remainder of 3

Now, divide the quotient (11) by 8:

11 ÷ 8 = 1 (Quotient) with a remainder of 3

The Quotient is less than 8 (1), so we will transfer it to the beginning of the number as a reminder.

Now, write down the remainders from the last division to the first:

1331