We're dividing 793791 by 91 
We want to figure out the number of times 793791 can be divided by 91.

On to step 1:
91 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 91

Moving on to step 2:
If we divide 79 by 91, we get 0 and a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Append the next digit (3) from the dividend to 79 and continue with: 793 / 91

Going ahead to step 3:
793 divided by 91 is 8 with a remainder of 65.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 728 from 793, we get 65.
Append the next digit (7) from the dividend to 65 and continue with: 657 / 91

Going ahead to step 4:
91 can be fit into 657 7 times, resulting in a remainder of 20.
Put 7 as the next digit of the answer. 
Result so far: 87.0
The remainder is 20 after subtracting 637 from 657.
Fetch the next digit (9) from the dividend, attach it to 20 and continue: 209 / 91

Advancing to step 5:
The number 91 fits into 209 2 times, leaving a remainder of 27.
Record the quotient 2 as the next digit in the result. 
Result so far: 872.0
Deduct 182 from 209 and we're left with 27.
Bring next digit (1) of the dividend behind the 27 and repeat the process: 271 / 91

Let's proceed to step 6:
If we divide 271 by 91, we get 2 and a remainder of 89.
Write down 2 as next digit of the result. 
Result so far: 8722.0
Subtracting 182 from 271 leaves us with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Advancing to step 7:
The number 91 fits into 890 9 times, leaving a remainder of 71.
Write down 9 as next digit of the result. 
Result so far: 8722.9
If we take 819 away from 890, we end up 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.

On to step 8:
91 can be fit into 710 7 times, resulting in a remainder of 73.
The number 7 becomes the next digit in our result. 
Result so far: 8722.97
The remainder is 73 after subtracting 637 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 9:
730 divided by 91 is 8 with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 8722.978
Deduct 728 from 730 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 10:
91 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 8722.978
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 11:
When dividing 200 by 91, we get 2 with a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 8722.97802
The remainder is 18 after subtracting 182 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 12:
180 divided by 91 is 1 with a remainder of 89.
Put 1 as the next digit of the answer. 
Result so far: 8722.978021
If we take 91 away from 180, we end up with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Advancing to step 13:
If we divide 890 by 91, we get 9 and a remainder of 71.
Write down 9 as next digit of the result. 
Result so far: 8722.9780219
The remainder is 71 after subtracting 819 from 890.
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 14:
91 can be fit into 710 7 times, resulting in a remainder of 73.
Write down 7 as next digit of the result. 
Result so far: 8722.97802197
If we take 637 away from 710, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Our division results in 8722.97802197 with a remaining 7.3e-08.