We're dividing 863772 by 91 
Our goal is to divide 863772 by 91.

Moving on to step 1:
If we divide 8 by 91, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 91

Moving on to step 2:
If we divide 86 by 91, we get 0 and a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Include the next digit (3) from the dividend after 86, then repeat: 863 / 91

Let's proceed to step 3:
The number 91 fits into 863 9 times, leaving a remainder of 44.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 819 from 863, we get 44.
Grab the next digit (7) from the dividend, add it to 44, then carry on: 447 / 91

Step 4:
447 divided by 91 is 4 with a remainder of 83.
Use 4 as the next digit of our solution. 
Result so far: 94.0
If we subtract 364 from 447, we get 83.
Fetch the next digit (7) from the dividend, attach it to 83 and continue: 837 / 91

Let's proceed to step 5:
91 can be fit into 837 9 times, resulting in a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 949.0
The remainder is 18 after subtracting 819 from 837.
Take the next digit (2) from the dividend and append it to 18, then repeat: 182 / 91

Moving on to step 6:
91 can be fit into 182 2 times, resulting in a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 9492.0
The remainder is 0 after subtracting 182 from 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 7:
When dividing 0 by 91, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 9492.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
If we divide 0 by 91, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 9492.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 9492.0 with a remaining 0.0.