We're dividing 811675 by 81 
We want to figure out the number of times 811675 can be divided by 81.

Advancing to step 1:
When dividing 8 by 81, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 81

Going ahead to step 2:
If we divide 81 by 81, we get 1 and a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 81 from 81 to get 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 81

Advancing to step 3:
81 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 1 to get 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 81

Let's proceed to step 4:
When dividing 16 by 81, we get 0 with a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 100.0
If we subtract 0 from 16, we get 16.
Fetch the next digit (7) from the dividend, attach it to 16 and continue: 167 / 81

Moving on to step 5:
If we divide 167 by 81, we get 2 and a remainder of 5.
Use 2 as the next digit of our solution. 
Result so far: 1002.0
The remainder is 5 after subtracting 162 from 167.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 81

Going ahead to step 6:
The number 81 fits into 55 0 times, leaving a remainder of 55.
Write down 0 as next digit of the result. 
Result so far: 10020.0
If we subtract 0 from 55, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 7:
When dividing 550 by 81, we get 6 with a remainder of 64.
Use 6 as the next digit of our solution. 
Result so far: 10020.6
Deduct 486 from 550 and we're left with 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:
81 goes into 640 7 times with a remainder of 73.
The number 7 becomes the next digit in our result. 
Result so far: 10020.67
Subtract 567 from 640 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 9:
When dividing 730 by 81, we get 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 10020.679
Subtracting 729 from 730 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 10:
The number 81 fits into 10 0 times, leaving a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 10020.679
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 11:
81 goes into 100 1 times with a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 10020.67901
Subtracting 81 from 100 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 12:
81 goes into 190 2 times with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 10020.679012
Subtracting 162 from 190 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 13:
The number 81 fits into 280 3 times, leaving a remainder of 37.
The next digit of our result is 3. 
Result so far: 10020.6790123
Deduct 243 from 280 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 14:
The number 81 fits into 370 4 times, leaving a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 10020.67901234
Subtract 324 from 370 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

The final result is 10020.67901234 with a remainder of 4.6e-08.