We're dividing 404114 by 21 
Let's see how many times 21 fits into 404114.

On to step 1:
21 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 21

Let's proceed to step 2:
If we divide 40 by 21, we get 1 and a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 21 from 40 and we're left with 19.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 21

Let's proceed to step 3:
194 divided by 21 is 9 with a remainder of 5.
The next digit of our result is 9. 
Result so far: 19.0
Subtracting 189 from 194 leaves us with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 21

Step 4:
The number 21 fits into 51 2 times, leaving a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 192.0
If we subtract 42 from 51, we get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 21

On to step 5:
When dividing 91 by 21, we get 4 with a remainder of 7.
The next digit of our result is 4. 
Result so far: 1924.0
Subtracting 84 from 91 leaves us with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 21

Let's proceed to step 6:
The number 21 fits into 74 3 times, leaving a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 19243.0
If we subtract 63 from 74, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 7:
110 divided by 21 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 19243.5
If we subtract 105 from 110, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 8:
21 goes into 50 2 times with a remainder of 8.
The next digit of our result is 2. 
Result so far: 19243.52
If we subtract 42 from 50, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
21 goes into 80 3 times with a remainder of 17.
Write down 3 as next digit of the result. 
Result so far: 19243.523
The remainder is 17 after subtracting 63 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 10:
If we divide 170 by 21, we get 8 and a remainder of 2.
The next digit of our result is 8. 
Result so far: 19243.5238
Subtract 168 from 170 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 11:
The number 21 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 19243.5238
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 12:
21 can be fit into 200 9 times, resulting in a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 19243.523809
The remainder is 11 after subtracting 189 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 13:
When dividing 110 by 21, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 19243.5238095
Subtracting 105 from 110 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 14:
If we divide 50 by 21, we get 2 and a remainder of 8.
The next digit of our result is 2. 
Result so far: 19243.52380952
Subtracting 42 from 50 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 19243.52380952 with a remainder of 8e-09.