We divide 220120 by 81
Let's see how many times 81 fits into 220120.

Advancing to step 1:
If we divide 2 by 81, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 81

Going ahead to step 2:
When dividing 22 by 81, we get 0 with a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Append the next digit (0) from the dividend to 22 and continue with: 220 / 81

Going ahead to step 3:
220 divided by 81 is 2 with a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 162 from 220 leaves us with 58.
Include the next digit (1) from the dividend after 58, then repeat: 581 / 81

Advancing to step 4:
If we divide 581 by 81, we get 7 and a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 27.0
Subtract 567 from 581 to get 14.
Append the next digit (2) from the dividend to 14 and continue with: 142 / 81

On to step 5:
When dividing 142 by 81, we get 1 with a remainder of 61.
Use 1 as the next digit of our solution. 
Result so far: 271.0
The remainder is 61 after subtracting 81 from 142.
Take the next digit (0) from the dividend and append it to 61, then repeat: 610 / 81

On to step 6:
610 divided by 81 is 7 with a remainder of 43.
Put 7 as the next digit of the answer. 
Result so far: 2717.0
If we take 567 away from 610, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 7:
The number 81 fits into 430 5 times, leaving a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 2717.5
The remainder is 25 after subtracting 405 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
When dividing 250 by 81, we get 3 with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 2717.53
Deduct 243 from 250 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 9:
81 goes into 70 0 times with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 2717.53
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 10:
The number 81 fits into 700 8 times, leaving a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 2717.5308
If we take 648 away from 700, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 11:
The number 81 fits into 520 6 times, leaving a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 2717.53086
Deduct 486 from 520 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 12:
81 goes into 340 4 times with a remainder of 16.
The next digit of our result is 4. 
Result so far: 2717.530864
If we subtract 324 from 340, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
81 can be fit into 160 1 times, resulting in a remainder of 79.
Put 1 as the next digit of the answer. 
Result so far: 2717.5308641
If we take 81 away from 160, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Advancing to step 14:
The number 81 fits into 790 9 times, leaving a remainder of 61.
Record the quotient 9 as the next digit in the result. 
Result so far: 2717.53086419
The remainder is 61 after subtracting 729 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

The quotient of the division is 2717.53086419, and the remainder is 6.1e-08.