881579 ÷ 99 
We want to divide 881579 by 99.

On to step 1:
99 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 99

Moving on to step 2:
The number 99 fits into 88 0 times, leaving a remainder of 88.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 88 to get 88.
Take the next digit (1) from the dividend and append it to 88, then repeat: 881 / 99

Let's proceed to step 3:
The number 99 fits into 881 8 times, leaving a remainder of 89.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 792 from 881 and we're left with 89.
Grab the next digit (5) from the dividend, add it to 89, then carry on: 895 / 99

Let's proceed to step 4:
99 goes into 895 9 times with a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
If we subtract 891 from 895, we get 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 99

On to step 5:
The number 99 fits into 47 0 times, leaving a remainder of 47.
Use 0 as the next digit of our solution. 
Result so far: 890.0
Subtract 0 from 47 to get 47.
Append the next digit (9) from the dividend to 47 and continue with: 479 / 99

Step 6:
99 goes into 479 4 times with a remainder of 83.
Write down 4 as next digit of the result. 
Result so far: 8904.0
Subtract 396 from 479 to get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Step 7:
830 divided by 99 is 8 with a remainder of 38.
Write down 8 as next digit of the result. 
Result so far: 8904.8
If we subtract 792 from 830, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 8:
380 divided by 99 is 3 with a remainder of 83.
The number 3 becomes the next digit in our result. 
Result so far: 8904.83
If we take 297 away from 380, we end up with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Let's proceed to step 9:
The number 99 fits into 830 8 times, leaving a remainder of 38.
The next digit of our result is 8. 
Result so far: 8904.838
The remainder is 38 after subtracting 792 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 10:
The number 99 fits into 380 3 times, leaving a remainder of 83.
Put 3 as the next digit of the answer. 
Result so far: 8904.8383
Subtract 297 from 380 to get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Let's proceed to step 11:
830 divided by 99 is 8 with a remainder of 38.
The next digit of our result is 8. 
Result so far: 8904.83838
If we take 792 away from 830, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 12:
99 can be fit into 380 3 times, resulting in a remainder of 83.
The next digit of our result is 3. 
Result so far: 8904.838383
Subtracting 297 from 380 leaves us with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Advancing to step 13:
If we divide 830 by 99, we get 8 and a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 8904.8383838
If we subtract 792 from 830, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 14:
If we divide 380 by 99, we get 3 and a remainder of 83.
Put 3 as the next digit of the answer. 
Result so far: 8904.83838383
Subtracting 297 from 380 leaves us with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

The final outcome is 8904.83838383, with a leftover of 8.3e-08.