556479 ÷ 81 
Our goal is to divide 556479 by 81.

On to step 1:
5 divided by 81 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 81

Step 2:
81 goes into 55 0 times with a remainder of 55.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 55 to get 55.
Bring next digit (6) of the dividend behind the 55 and repeat the process: 556 / 81

Step 3:
If we divide 556 by 81, we get 6 and a remainder of 70.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 486 away from 556, we end up with 70.
Append the next digit (4) from the dividend to 70 and continue with: 704 / 81

Step 4:
81 goes into 704 8 times with a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 68.0
If we subtract 648 from 704, we get 56.
Grab the next digit (7) from the dividend, add it to 56, then carry on: 567 / 81

On to step 5:
The number 81 fits into 567 7 times, leaving a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 687.0
Subtracting 567 from 567 leaves us with 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 81

Moving on to step 6:
When dividing 9 by 81, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 6870.0
Subtract 0 from 9 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 7:
81 can be fit into 90 1 times, resulting in a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 6870.1
Subtracting 81 from 90 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 8:
81 can be fit into 90 1 times, resulting in a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 6870.11
If we subtract 81 from 90, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

The final result is 6870.11 with a remainder of 0.009.