We divide 881148 by 21
We want to divide 881148 by 21.

Going ahead to step 1:
21 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 21

Advancing to step 2:
88 divided by 21 is 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 84 from 88 leaves us with 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 21

Let's proceed to step 3:
The number 21 fits into 41 1 times, leaving a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
If we subtract 21 from 41, we get 20.
Include the next digit (1) from the dividend after 20, then repeat: 201 / 21

Going ahead to step 4:
The number 21 fits into 201 9 times, leaving a remainder of 12.
The next digit of our result is 9. 
Result so far: 419.0
Subtract 189 from 201 to get 12.
Take the next digit (4) from the dividend and append it to 12, then repeat: 124 / 21

Advancing to step 5:
The number 21 fits into 124 5 times, leaving a remainder of 19.
Use 5 as the next digit of our solution. 
Result so far: 4195.0
Subtract 105 from 124 to get 19.
Take the next digit (8) from the dividend and append it to 19, then repeat: 198 / 21

Let's proceed to step 6:
21 goes into 198 9 times with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 41959.0
If we subtract 189 from 198, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
21 can be fit into 90 4 times, resulting in a remainder of 6.
The next digit of our result is 4. 
Result so far: 41959.4
The remainder is 6 after subtracting 84 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
21 goes into 60 2 times with a remainder of 18.
Record the quotient 2 as the next digit in the result. 
Result so far: 41959.42
The remainder is 18 after subtracting 42 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 9:
21 can be fit into 180 8 times, resulting in a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 41959.428
If we take 168 away from 180, 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.

Going ahead to step 10:
If we divide 120 by 21, we get 5 and a remainder of 15.
The next digit of our result is 5. 
Result so far: 41959.4285
If we take 105 away from 120, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 11:
21 can be fit into 150 7 times, resulting in a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 41959.42857
Subtract 147 from 150 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 12:
If we divide 30 by 21, we get 1 and a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 41959.428571
If we subtract 21 from 30, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 13:
The number 21 fits into 90 4 times, leaving a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 41959.4285714
Deduct 84 from 90 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 14:
21 can be fit into 60 2 times, resulting in a remainder of 18.
Record the quotient 2 as the next digit in the result. 
Result so far: 41959.42857142
The remainder is 18 after subtracting 42 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Our division results in 41959.42857142 with a remaining 1.8e-08.