81014836 ÷ 404 
Our goal is to divide 81014836 by 404.

Moving on to step 1:
If we divide 8 by 404, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 404

On to step 2:
When dividing 81 by 404, we get 0 with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Fetch the next digit (0) from the dividend, attach it to 81 and continue: 810 / 404

On to step 3:
When dividing 810 by 404, we get 2 with a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 2 after subtracting 808 from 810.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 404

Step 4:
When dividing 21 by 404, we get 0 with a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
Deduct 0 from 21 and we're left with 21.
Bring next digit (4) of the dividend behind the 21 and repeat the process: 214 / 404

Moving on to step 5:
If we divide 214 by 404, we get 0 and a remainder of 214.
Write down 0 as next digit of the result. 
Result so far: 200.0
Subtracting 0 from 214 leaves us with 214.
Append the next digit (8) from the dividend to 214 and continue with: 2148 / 404

Moving on to step 6:
The number 404 fits into 2148 5 times, leaving a remainder of 128.
The number 5 becomes the next digit in our result. 
Result so far: 2005.0
The remainder is 128 after subtracting 2020 from 2148.
Include the next digit (3) from the dividend after 128, then repeat: 1283 / 404

Moving on to step 7:
404 goes into 1283 3 times with a remainder of 71.
The number 3 becomes the next digit in our result. 
Result so far: 20053.0
Subtract 1212 from 1283 to get 71.
Grab the next digit (6) from the dividend, add it to 71, then carry on: 716 / 404

Advancing to step 8:
If we divide 716 by 404, we get 1 and a remainder of 312.
Write down 1 as next digit of the result. 
Result so far: 200531.0
Subtracting 404 from 716 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Step 9:
404 can be fit into 3120 7 times, resulting in a remainder of 292.
The number 7 becomes the next digit in our result. 
Result so far: 200531.7
If we take 2828 away from 3120, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Moving on to step 10:
2920 divided by 404 is 7 with a remainder of 92.
Use 7 as the next digit of our solution. 
Result so far: 200531.77
If we take 2828 away from 2920, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

After the division, we end up with 200531.77 and a remainder of 0.092.