We look at the division of 805537 by 81 
We want to figure out the number of times 805537 can be divided by 81.

Moving on to step 1:
The number 81 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 81

Let's proceed to step 2:
81 can be fit into 80 0 times, resulting in a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Grab the next digit (5) from the dividend, add it to 80, then carry on: 805 / 81

Moving on to step 3:
805 divided by 81 is 9 with a remainder of 76.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we subtract 729 from 805, we get 76.
Grab the next digit (5) from the dividend, add it to 76, then carry on: 765 / 81

Step 4:
When dividing 765 by 81, we get 9 with a remainder of 36.
The next digit of our result is 9. 
Result so far: 99.0
If we subtract 729 from 765, we get 36.
Fetch the next digit (3) from the dividend, attach it to 36 and continue: 363 / 81

Moving on to step 5:
81 goes into 363 4 times with a remainder of 39.
The next digit of our result is 4. 
Result so far: 994.0
Subtracting 324 from 363 leaves us with 39.
Include the next digit (7) from the dividend after 39, then repeat: 397 / 81

Advancing to step 6:
81 can be fit into 397 4 times, resulting in a remainder of 73.
Put 4 as the next digit of the answer. 
Result so far: 9944.0
The remainder is 73 after subtracting 324 from 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 7:
The number 81 fits into 730 9 times, leaving a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 9944.9
Deduct 729 from 730 and we're left 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.

Let's proceed to step 8:
If we divide 10 by 81, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 9944.9
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
The number 81 fits into 100 1 times, leaving a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 9944.901
If we take 81 away from 100, we end up 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.

On to step 10:
81 goes into 190 2 times with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 9944.9012
Subtract 162 from 190 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 11:
81 can be fit into 280 3 times, resulting in a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 9944.90123
Subtracting 243 from 280 leaves us 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.

Going ahead to step 12:
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: 9944.901234
Deduct 324 from 370 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 13:
If we divide 460 by 81, we get 5 and a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 9944.9012345
If we subtract 405 from 460, 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.

Advancing to step 14:
81 can be fit into 550 6 times, resulting in a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 9944.90123456
Subtract 486 from 550 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

After the division, we end up with 9944.90123456 and a remainder of 6.4e-08.