804882 ÷ 99 
Our goal is to divide 804882 by 99.

Let's proceed to step 1:
When dividing 8 by 99, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 99

Advancing to step 2:
When dividing 80 by 99, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Fetch the next digit (4) from the dividend, attach it to 80 and continue: 804 / 99

Advancing to step 3:
804 divided by 99 is 8 with a remainder of 12.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 792 from 804 to get 12.
Fetch the next digit (8) from the dividend, attach it to 12 and continue: 128 / 99

Going ahead to step 4:
99 goes into 128 1 times with a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 81.0
If we take 99 away from 128, we end up with 29.
Include the next digit (8) from the dividend after 29, then repeat: 298 / 99

Step 5:
99 goes into 298 3 times with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 813.0
The remainder is 1 after subtracting 297 from 298.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 99

Advancing to step 6:
99 can be fit into 12 0 times, resulting in a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 8130.0
Subtracting 0 from 12 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 7:
The number 99 fits into 120 1 times, leaving a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 8130.1
Deduct 99 from 120 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 8:
99 can be fit into 210 2 times, resulting in a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 8130.12
If we take 198 away from 210, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
120 divided by 99 is 1 with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 8130.121
Subtracting 99 from 120 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 10:
When dividing 210 by 99, we get 2 with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 8130.1212
Deduct 198 from 210 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 11:
The number 99 fits into 120 1 times, leaving a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 8130.12121
Deduct 99 from 120 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 12:
99 can be fit into 210 2 times, resulting in a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 8130.121212
Subtracting 198 from 210 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 13:
When dividing 120 by 99, we get 1 with a remainder of 21.
The next digit of our result is 1. 
Result so far: 8130.1212121
Deduct 99 from 120 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 14:
The number 99 fits into 210 2 times, leaving a remainder of 12.
The next digit of our result is 2. 
Result so far: 8130.12121212
Subtracting 198 from 210 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The quotient of the division is 8130.12121212, and the remainder is 1.2e-08.