820785 ÷ 91 
We want to figure out the number of times 820785 can be divided by 91.

Going ahead to step 1:
91 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 91

On to step 2:
If we divide 82 by 91, we get 0 and a remainder of 82.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 82 and we're left with 82.
Append the next digit (0) from the dividend to 82 and continue with: 820 / 91

Going ahead to step 3:
The number 91 fits into 820 9 times, leaving a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we subtract 819 from 820, we get 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 91

Moving on to step 4:
The number 91 fits into 17 0 times, leaving a remainder of 17.
Use 0 as the next digit of our solution. 
Result so far: 90.0
The remainder is 17 after subtracting 0 from 17.
Take the next digit (8) from the dividend and append it to 17, then repeat: 178 / 91

Going ahead to step 5:
178 divided by 91 is 1 with a remainder of 87.
Write down 1 as next digit of the result. 
Result so far: 901.0
If we take 91 away from 178, we end up with 87.
Take the next digit (5) from the dividend and append it to 87, then repeat: 875 / 91

Let's proceed to step 6:
When dividing 875 by 91, we get 9 with a remainder of 56.
Use 9 as the next digit of our solution. 
Result so far: 9019.0
If we take 819 away from 875, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 7:
91 can be fit into 560 6 times, resulting in a remainder of 14.
The next digit of our result is 6. 
Result so far: 9019.6
The remainder is 14 after subtracting 546 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
When dividing 140 by 91, we get 1 with a remainder of 49.
The next digit of our result is 1. 
Result so far: 9019.61
The remainder is 49 after subtracting 91 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 9:
If we divide 490 by 91, we get 5 and a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 9019.615
If we subtract 455 from 490, we 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.

On to step 10:
When dividing 350 by 91, we get 3 with a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 9019.6153
Subtract 273 from 350 to 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.

Advancing to step 11:
The number 91 fits into 770 8 times, leaving a remainder of 42.
The next digit of our result is 8. 
Result so far: 9019.61538
The remainder is 42 after subtracting 728 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 12:
91 can be fit into 420 4 times, resulting in a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 9019.615384
Subtracting 364 from 420 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 13:
If we divide 560 by 91, we get 6 and a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 9019.6153846
Deduct 546 from 560 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 14:
The number 91 fits into 140 1 times, leaving a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 9019.61538461
If we take 91 away from 140, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Our division results in 9019.61538461 with a remaining 4.9e-08.