We look at the division of 985810 by 81 
We want to divide 985810 by 81.

Advancing to step 1:
81 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 81

Let's proceed to step 2:
When dividing 98 by 81, we get 1 with a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 81 away from 98, we end up with 17.
Append the next digit (5) from the dividend to 17 and continue with: 175 / 81

Step 3:
175 divided by 81 is 2 with a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 13 after subtracting 162 from 175.
Fetch the next digit (8) from the dividend, attach it to 13 and continue: 138 / 81

Step 4:
81 can be fit into 138 1 times, resulting in a remainder of 57.
Write down 1 as next digit of the result. 
Result so far: 121.0
Subtracting 81 from 138 leaves us with 57.
Bring next digit (1) of the dividend behind the 57 and repeat the process: 571 / 81

Going ahead to step 5:
81 goes into 571 7 times with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 1217.0
Subtract 567 from 571 to get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 81

Advancing to step 6:
The number 81 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 12170.0
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 7:
The number 81 fits into 400 4 times, leaving a remainder of 76.
Use 4 as the next digit of our solution. 
Result so far: 12170.4
Deduct 324 from 400 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 8:
81 can be fit into 760 9 times, resulting in a remainder of 31.
The number 9 becomes the next digit in our result. 
Result so far: 12170.49
Subtracting 729 from 760 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 9:
81 can be fit into 310 3 times, resulting in a remainder of 67.
The number 3 becomes the next digit in our result. 
Result so far: 12170.493
Deduct 243 from 310 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 10:
81 can be fit into 670 8 times, resulting in a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 12170.4938
The remainder is 22 after subtracting 648 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
220 divided by 81 is 2 with a remainder of 58.
Record the quotient 2 as the next digit in the result. 
Result so far: 12170.49382
Subtracting 162 from 220 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 12:
81 can be fit into 580 7 times, resulting in a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 12170.493827
If we subtract 567 from 580, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 13:
81 can be fit into 130 1 times, resulting in a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 12170.4938271
Deduct 81 from 130 and we're left 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.

Step 14:
81 can be fit into 490 6 times, resulting in a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 12170.49382716
Subtracting 486 from 490 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 12170.49382716 and a remainder of 4e-09.