We're dividing 823813 by 42 
Let's see how many times 42 fits into 823813.

Moving on to step 1:
When dividing 8 by 42, 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 (2) from the dividend and append it to 8, then repeat: 82 / 42

Going ahead to step 2:
When dividing 82 by 42, we get 1 with a remainder of 40.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 40 after subtracting 42 from 82.
Include the next digit (3) from the dividend after 40, then repeat: 403 / 42

Let's proceed to step 3:
If we divide 403 by 42, we get 9 and a remainder of 25.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Deduct 378 from 403 and we're left with 25.
Include the next digit (8) from the dividend after 25, then repeat: 258 / 42

Let's proceed to step 4:
42 can be fit into 258 6 times, resulting in a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 196.0
The remainder is 6 after subtracting 252 from 258.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 42

On to step 5:
If we divide 61 by 42, we get 1 and a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 1961.0
The remainder is 19 after subtracting 42 from 61.
Include the next digit (3) from the dividend after 19, then repeat: 193 / 42

Moving on to step 6:
193 divided by 42 is 4 with a remainder of 25.
Write down 4 as next digit of the result. 
Result so far: 19614.0
Subtract 168 from 193 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 7:
The number 42 fits into 250 5 times, leaving a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 19614.5
Subtracting 210 from 250 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
400 divided by 42 is 9 with a remainder of 22.
Record the quotient 9 as the next digit in the result. 
Result so far: 19614.59
If we take 378 away from 400, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 9:
220 divided by 42 is 5 with a remainder of 10.
The next digit of our result is 5. 
Result so far: 19614.595
Deduct 210 from 220 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 10:
42 can be fit into 100 2 times, resulting in a remainder of 16.
The next digit of our result is 2. 
Result so far: 19614.5952
Subtract 84 from 100 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
42 can be fit into 160 3 times, resulting in a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 19614.59523
If we subtract 126 from 160, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 12:
42 goes into 340 8 times with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 19614.595238
Subtract 336 from 340 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
If we divide 40 by 42, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 19614.595238
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 14:
When dividing 400 by 42, we get 9 with a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 19614.59523809
If we subtract 378 from 400, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

In conclusion, the division gives 19614.59523809 with a balance of 2.2e-08.