We divide 865891 by 91
We want to divide 865891 by 91.

Moving on to step 1:
8 divided by 91 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 91

Let's proceed to step 2:
86 divided by 91 is 0 with a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Grab the next digit (5) from the dividend, add it to 86, then carry on: 865 / 91

Going ahead to step 3:
The number 91 fits into 865 9 times, leaving a remainder of 46.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 819 from 865 and we're left with 46.
Take the next digit (8) from the dividend and append it to 46, then repeat: 468 / 91

Advancing to step 4:
468 divided by 91 is 5 with a remainder of 13.
The number 5 becomes the next digit in our result. 
Result so far: 95.0
Subtract 455 from 468 to get 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 91

Step 5:
139 divided by 91 is 1 with a remainder of 48.
Use 1 as the next digit of our solution. 
Result so far: 951.0
Subtracting 91 from 139 leaves us with 48.
Append the next digit (1) from the dividend to 48 and continue with: 481 / 91

Let's proceed to step 6:
The number 91 fits into 481 5 times, leaving a remainder of 26.
The number 5 becomes the next digit in our result. 
Result so far: 9515.0
If we subtract 455 from 481, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 7:
260 divided by 91 is 2 with a remainder of 78.
Write down 2 as next digit of the result. 
Result so far: 9515.2
Subtracting 182 from 260 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 8:
If we divide 780 by 91, we get 8 and a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 9515.28
The remainder is 52 after subtracting 728 from 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 9:
91 can be fit into 520 5 times, resulting in a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 9515.285
Subtract 455 from 520 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 10:
650 divided by 91 is 7 with a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 9515.2857
The remainder is 13 after subtracting 637 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 11:
When dividing 130 by 91, we get 1 with a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 9515.28571
If we subtract 91 from 130, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 12:
The number 91 fits into 390 4 times, leaving a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 9515.285714
Subtract 364 from 390 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 13:
260 divided by 91 is 2 with a remainder of 78.
The number 2 becomes the next digit in our result. 
Result so far: 9515.2857142
Deduct 182 from 260 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 14:
780 divided by 91 is 8 with a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 9515.28571428
Subtracting 728 from 780 leaves us 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.

The quotient of the division is 9515.28571428, and the remainder is 5.2e-08.