785391 ÷ 91 
Let's see how many times 91 fits into 785391.

Step 1:
If we divide 7 by 91, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 91

Advancing to step 2:
The number 91 fits into 78 0 times, leaving a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Take the next digit (5) from the dividend and append it to 78, then repeat: 785 / 91

Let's proceed to step 3:
The number 91 fits into 785 8 times, leaving a remainder of 57.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 728 from 785 to get 57.
Append the next digit (3) from the dividend to 57 and continue with: 573 / 91

Step 4:
When dividing 573 by 91, we get 6 with a remainder of 27.
Record the quotient 6 as the next digit in the result. 
Result so far: 86.0
If we subtract 546 from 573, we get 27.
Include the next digit (9) from the dividend after 27, then repeat: 279 / 91

Let's proceed to step 5:
91 goes into 279 3 times with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 863.0
Deduct 273 from 279 and we're left with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 91

Advancing to step 6:
91 can be fit into 61 0 times, resulting in a remainder of 61.
Record the quotient 0 as the next digit in the result. 
Result so far: 8630.0
The remainder is 61 after subtracting 0 from 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 7:
610 divided by 91 is 6 with a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 8630.6
Subtract 546 from 610 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 8:
640 divided by 91 is 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 8630.67
If we take 637 away from 640, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 9:
91 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 8630.67
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
The number 91 fits into 300 3 times, leaving a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 8630.6703
If we subtract 273 from 300, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 11:
91 goes into 270 2 times with a remainder of 88.
The next digit of our result is 2. 
Result so far: 8630.67032
If we take 182 away from 270, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 12:
91 can be fit into 880 9 times, resulting in a remainder of 61.
The next digit of our result is 9. 
Result so far: 8630.670329
Subtracting 819 from 880 leaves us with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

On to step 13:
91 goes into 610 6 times with a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 8630.6703296
Subtract 546 from 610 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 14:
When dividing 640 by 91, we get 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 8630.67032967
Subtracting 637 from 640 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final result is 8630.67032967 with a remainder of 3e-09.