We're dividing 320861 by 18 
We want to figure out the number of times 320861 can be divided by 18.

Let's proceed to step 1:
The number 18 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 18

Going ahead to step 2:
If we divide 32 by 18, we get 1 and a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 18 from 32 leaves us with 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 18

Let's proceed to step 3:
The number 18 fits into 140 7 times, leaving a remainder of 14.
The next digit of our result is 7. 
Result so far: 17.0
The remainder is 14 after subtracting 126 from 140.
Fetch the next digit (8) from the dividend, attach it to 14 and continue: 148 / 18

On to step 4:
18 can be fit into 148 8 times, resulting in a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 178.0
The remainder is 4 after subtracting 144 from 148.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 18

Let's proceed to step 5:
18 goes into 46 2 times with a remainder of 10.
The next digit of our result is 2. 
Result so far: 1782.0
Subtracting 36 from 46 leaves us with 10.
Bring next digit (1) of the dividend behind the 10 and repeat the process: 101 / 18

Step 6:
18 can be fit into 101 5 times, resulting in a remainder of 11.
Write down 5 as next digit of the result. 
Result so far: 17825.0
The remainder is 11 after subtracting 90 from 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
If we divide 110 by 18, we get 6 and a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 17825.6
If we subtract 108 from 110, we 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 8:
The number 18 fits into 20 1 times, leaving a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 17825.61
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
The number 18 fits into 20 1 times, leaving a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 17825.611
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 17825.611 with a balance of 0.0002.