81031836 ÷ 996 
We want to figure out the number of times 81031836 can be divided by 996.

Step 1:
996 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 996

Let's proceed to step 2:
If we divide 81 by 996, we get 0 and a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Grab the next digit (0) from the dividend, add it to 81, then carry on: 810 / 996

Moving on to step 3:
810 divided by 996 is 0 with a remainder of 810.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 810, we end up with 810.
Bring next digit (3) of the dividend behind the 810 and repeat the process: 8103 / 996

Let's proceed to step 4:
The number 996 fits into 8103 8 times, leaving a remainder of 135.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 7968 away from 8103, we end up with 135.
Include the next digit (1) from the dividend after 135, then repeat: 1351 / 996

On to step 5:
996 can be fit into 1351 1 times, resulting in a remainder of 355.
Write down 1 as next digit of the result. 
Result so far: 81.0
If we take 996 away from 1351, we end up with 355.
Grab the next digit (8) from the dividend, add it to 355, then carry on: 3558 / 996

Moving on to step 6:
996 can be fit into 3558 3 times, resulting in a remainder of 570.
Put 3 as the next digit of the answer. 
Result so far: 813.0
If we take 2988 away from 3558, we end up with 570.
Append the next digit (3) from the dividend to 570 and continue with: 5703 / 996

Advancing to step 7:
If we divide 5703 by 996, we get 5 and a remainder of 723.
Write down 5 as next digit of the result. 
Result so far: 8135.0
Subtracting 4980 from 5703 leaves us with 723.
Fetch the next digit (6) from the dividend, attach it to 723 and continue: 7236 / 996

Going ahead to step 8:
If we divide 7236 by 996, we get 7 and a remainder of 264.
Use 7 as the next digit of our solution. 
Result so far: 81357.0
Deduct 6972 from 7236 and we're left with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Let's proceed to step 9:
2640 divided by 996 is 2 with a remainder of 648.
Record the quotient 2 as the next digit in the result. 
Result so far: 81357.2
Subtracting 1992 from 2640 leaves us with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Let's proceed to step 10:
996 can be fit into 6480 6 times, resulting in a remainder of 504.
Use 6 as the next digit of our solution. 
Result so far: 81357.26
Subtracting 5976 from 6480 leaves us with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Let's proceed to step 11:
The number 996 fits into 5040 5 times, leaving a remainder of 60.
The next digit of our result is 5. 
Result so far: 81357.265
The remainder is 60 after subtracting 4980 from 5040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 12:
If we divide 600 by 996, we get 0 and a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 81357.265
Subtract 0 from 600 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 13:
When dividing 6000 by 996, we get 6 with a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 81357.26506
Deduct 5976 from 6000 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
If we divide 240 by 996, we get 0 and a remainder of 240.
The number 0 becomes the next digit in our result. 
Result so far: 81357.26506
Subtract 0 from 240 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 15:
If we divide 2400 by 996, we get 2 and a remainder of 408.
Record the quotient 2 as the next digit in the result. 
Result so far: 81357.2650602
Subtracting 1992 from 2400 leaves us with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 16:
4080 divided by 996 is 4 with a remainder of 96.
Put 4 as the next digit of the answer. 
Result so far: 81357.26506024
The remainder is 96 after subtracting 3984 from 4080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

The final outcome is 81357.26506024, with a leftover of 9.6e-08.