We look at the division of 230318 by 20 
We're looking to find how many times 20 goes into 230318.

Advancing to step 1:
2 divided by 20 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 20

Step 2:
23 divided by 20 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 3 after subtracting 20 from 23.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 20

On to step 3:
30 divided by 20 is 1 with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 20 from 30 leaves us with 10.
Include the next digit (3) from the dividend after 10, then repeat: 103 / 20

Step 4:
20 goes into 103 5 times with a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 115.0
Deduct 100 from 103 and we're left with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 20

Going ahead to step 5:
When dividing 31 by 20, we get 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 1151.0
If we subtract 20 from 31, we get 11.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 20

On to step 6:
118 divided by 20 is 5 with a remainder of 18.
Write down 5 as next digit of the result. 
Result so far: 11515.0
The remainder is 18 after subtracting 100 from 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
20 can be fit into 180 9 times, resulting in a remainder of 0.
The next digit of our result is 9. 
Result so far: 11515.9
Subtract 180 from 180 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 11515.9
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11515.9
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 11515.9 and a remainder of 0.0.