We divide 47021 by 81
Our goal is to divide 47021 by 81.

Let's proceed to step 1:
When dividing 4 by 81, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 81

On to step 2:
When dividing 47 by 81, we get 0 with a remainder of 47.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 47 to get 47.
Fetch the next digit (0) from the dividend, attach it to 47 and continue: 470 / 81

Moving on to step 3:
81 can be fit into 470 5 times, resulting in a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtracting 405 from 470 leaves us with 65.
Append the next digit (2) from the dividend to 65 and continue with: 652 / 81

Let's proceed to step 4:
652 divided by 81 is 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
If we take 648 away from 652, we end up with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 81

Let's proceed to step 5:
The number 81 fits into 41 0 times, leaving a remainder of 41.
The number 0 becomes the next digit in our result. 
Result so far: 580.0
If we take 0 away from 41, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 6:
81 goes into 410 5 times with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 580.5
Subtract 405 from 410 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 7:
81 can be fit into 50 0 times, resulting in a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 580.5
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 8:
The number 81 fits into 500 6 times, leaving a remainder of 14.
The next digit of our result is 6. 
Result so far: 580.506
The remainder is 14 after subtracting 486 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
If we divide 140 by 81, we get 1 and a remainder of 59.
Write down 1 as next digit of the result. 
Result so far: 580.5061
If we subtract 81 from 140, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 10:
If we divide 590 by 81, we get 7 and a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 580.50617
Subtract 567 from 590 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 11:
The number 81 fits into 230 2 times, leaving a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 580.506172
The remainder is 68 after subtracting 162 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 12:
If we divide 680 by 81, we get 8 and a remainder of 32.
The next digit of our result is 8. 
Result so far: 580.5061728
The remainder is 32 after subtracting 648 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 13:
If we divide 320 by 81, we get 3 and a remainder of 77.
The number 3 becomes the next digit in our result. 
Result so far: 580.50617283
If we subtract 243 from 320, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

The final result is 580.50617283 with a remainder of 7.7e-08.