We look at the division of 720296 by 81 
We're looking to find how many times 81 goes into 720296.

Let's proceed to step 1:
If we divide 7 by 81, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 81

Moving on to step 2:
If we divide 72 by 81, we get 0 and a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Append the next digit (0) from the dividend to 72 and continue with: 720 / 81

Advancing to step 3:
81 goes into 720 8 times with a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 648 from 720 and we're left with 72.
Include the next digit (2) from the dividend after 72, then repeat: 722 / 81

Moving on to step 4:
81 goes into 722 8 times with a remainder of 74.
Use 8 as the next digit of our solution. 
Result so far: 88.0
Deduct 648 from 722 and we're left with 74.
Append the next digit (9) from the dividend to 74 and continue with: 749 / 81

Advancing to step 5:
81 goes into 749 9 times with a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 889.0
Deduct 729 from 749 and we're left with 20.
Bring next digit (6) of the dividend behind the 20 and repeat the process: 206 / 81

Step 6:
206 divided by 81 is 2 with a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 8892.0
Subtracting 162 from 206 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 7:
440 divided by 81 is 5 with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 8892.5
Subtract 405 from 440 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 8:
If we divide 350 by 81, we get 4 and a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 8892.54
The remainder is 26 after subtracting 324 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 9:
The number 81 fits into 260 3 times, leaving a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 8892.543
If we take 243 away from 260, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 10:
The number 81 fits into 170 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 8892.5432
If we subtract 162 from 170, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
81 goes into 80 0 times with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 8892.5432
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 12:
81 goes into 800 9 times with a remainder of 71.
Put 9 as the next digit of the answer. 
Result so far: 8892.543209
Deduct 729 from 800 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 13:
81 can be fit into 710 8 times, resulting in a remainder of 62.
Record the quotient 8 as the next digit in the result. 
Result so far: 8892.5432098
Subtracting 648 from 710 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 14:
81 can be fit into 620 7 times, resulting in a remainder of 53.
The number 7 becomes the next digit in our result. 
Result so far: 8892.54320987
If we take 567 away from 620, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

The final result is 8892.54320987 with a remainder of 5.3e-08.