We divide 356831 by 18
Our goal is to divide 356831 by 18.

Step 1:
18 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 18

Going ahead to step 2:
The number 18 fits into 35 1 times, leaving a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 18 from 35 and we're left with 17.
Bring next digit (6) of the dividend behind the 17 and repeat the process: 176 / 18

Let's proceed to step 3:
The number 18 fits into 176 9 times, leaving a remainder of 14.
Use 9 as the next digit of our solution. 
Result so far: 19.0
The remainder is 14 after subtracting 162 from 176.
Include the next digit (8) from the dividend after 14, then repeat: 148 / 18

Moving on to step 4:
18 can be fit into 148 8 times, resulting in a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 198.0
Subtracting 144 from 148 leaves us with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 18

Advancing to step 5:
If we divide 43 by 18, we get 2 and a remainder of 7.
The next digit of our result is 2. 
Result so far: 1982.0
If we take 36 away from 43, we end up with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 18

Moving on to step 6:
18 goes into 71 3 times with a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 19823.0
If we subtract 54 from 71, we get 17.
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 7:
18 goes into 170 9 times with a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 19823.9
The remainder is 8 after subtracting 162 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 8:
If we divide 80 by 18, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 19823.94
If we subtract 72 from 80, 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.

Step 9:
80 divided by 18 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 19823.944
If we subtract 72 from 80, 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.

In conclusion, the division gives 19823.944 with a balance of 0.0008.