We look at the division of 85991083 by 717 
We want to divide 85991083 by 717.

Moving on to step 1:
8 divided by 717 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 717

Let's proceed to step 2:
85 divided by 717 is 0 with a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 85, we end up with 85.
Include the next digit (9) from the dividend after 85, then repeat: 859 / 717

Let's proceed to step 3:
The number 717 fits into 859 1 times, leaving a remainder of 142.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 717 from 859 and we're left with 142.
Append the next digit (9) from the dividend to 142 and continue with: 1429 / 717

Let's proceed to step 4:
When dividing 1429 by 717, we get 1 with a remainder of 712.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 717 from 1429 leaves us with 712.
Bring next digit (1) of the dividend behind the 712 and repeat the process: 7121 / 717

On to step 5:
717 goes into 7121 9 times with a remainder of 668.
Put 9 as the next digit of the answer. 
Result so far: 119.0
If we subtract 6453 from 7121, we get 668.
Include the next digit (0) from the dividend after 668, then repeat: 6680 / 717

Going ahead to step 6:
6680 divided by 717 is 9 with a remainder of 227.
Record the quotient 9 as the next digit in the result. 
Result so far: 1199.0
If we subtract 6453 from 6680, we get 227.
Fetch the next digit (8) from the dividend, attach it to 227 and continue: 2278 / 717

Going ahead to step 7:
The number 717 fits into 2278 3 times, leaving a remainder of 127.
The number 3 becomes the next digit in our result. 
Result so far: 11993.0
If we subtract 2151 from 2278, we get 127.
Include the next digit (3) from the dividend after 127, then repeat: 1273 / 717

Step 8:
1273 divided by 717 is 1 with a remainder of 556.
The number 1 becomes the next digit in our result. 
Result so far: 119931.0
Subtracting 717 from 1273 leaves us with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

On to step 9:
717 can be fit into 5560 7 times, resulting in a remainder of 541.
Write down 7 as next digit of the result. 
Result so far: 119931.7
Subtract 5019 from 5560 to get 541.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5410, and continue the process.

On to step 10:
If we divide 5410 by 717, we get 7 and a remainder of 391.
Use 7 as the next digit of our solution. 
Result so far: 119931.77
Subtract 5019 from 5410 to get 391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

The quotient of the division is 119931.77, and the remainder is 0.391.