We're dividing 79702 by 81 
We want to divide 79702 by 81.

Going ahead to step 1:
The number 81 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 81

Advancing to step 2:
If we divide 79 by 81, we get 0 and a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Append the next digit (7) from the dividend to 79 and continue with: 797 / 81

Going ahead to step 3:
81 goes into 797 9 times with a remainder of 68.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we subtract 729 from 797, we get 68.
Grab the next digit (0) from the dividend, add it to 68, then carry on: 680 / 81

On to step 4:
If we divide 680 by 81, we get 8 and a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 98.0
The remainder is 32 after subtracting 648 from 680.
Include the next digit (2) from the dividend after 32, then repeat: 322 / 81

On to step 5:
322 divided by 81 is 3 with a remainder of 79.
Put 3 as the next digit of the answer. 
Result so far: 983.0
The remainder is 79 after subtracting 243 from 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Moving on to step 6:
When dividing 790 by 81, we get 9 with a remainder of 61.
The next digit of our result is 9. 
Result so far: 983.9
Subtract 729 from 790 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 7:
The number 81 fits into 610 7 times, leaving a remainder of 43.
Use 7 as the next digit of our solution. 
Result so far: 983.97
Deduct 567 from 610 and we're left 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 8:
430 divided by 81 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 983.975
Deduct 405 from 430 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 9:
81 can be fit into 250 3 times, resulting in a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 983.9753
Subtract 243 from 250 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 10:
When dividing 70 by 81, we get 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 983.9753
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 11:
If we divide 700 by 81, we get 8 and a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 983.975308
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.

Step 12:
81 goes into 520 6 times with a remainder of 34.
Put 6 as the next digit of the answer. 
Result so far: 983.9753086
If we subtract 486 from 520, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 13:
81 can be fit into 340 4 times, resulting in a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 983.97530864
Deduct 324 from 340 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 983.97530864 with a balance of 1.6e-08.