391829 divided by 18 
We want to figure out the number of times 391829 can be divided by 18.

On to step 1:
18 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 18

Let's proceed to step 2:
If we divide 39 by 18, we get 2 and a remainder of 3.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 36 from 39, we get 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 18

Step 3:
31 divided by 18 is 1 with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Deduct 18 from 31 and we're left with 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 18

Let's proceed to step 4:
If we divide 138 by 18, we get 7 and a remainder of 12.
The next digit of our result is 7. 
Result so far: 217.0
The remainder is 12 after subtracting 126 from 138.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 18

Moving on to step 5:
If we divide 122 by 18, we get 6 and a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 2176.0
Subtracting 108 from 122 leaves us with 14.
Take the next digit (9) from the dividend and append it to 14, then repeat: 149 / 18

Step 6:
149 divided by 18 is 8 with a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 21768.0
If we subtract 144 from 149, 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.

Step 7:
When dividing 50 by 18, we get 2 with a remainder of 14.
The next digit of our result is 2. 
Result so far: 21768.2
If we subtract 36 from 50, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
When dividing 140 by 18, we get 7 with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 21768.27
Subtracting 126 from 140 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 9:
When dividing 140 by 18, we get 7 with a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 21768.277
If we take 126 away from 140, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 21768.277 with a balance of 0.0014.