We divide 313280 by 18
We want to figure out the number of times 313280 can be divided by 18.

Let's proceed to step 1:
18 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 18

Moving on to step 2:
31 divided by 18 is 1 with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 18 from 31 and we're left with 13.
Take the next digit (3) from the dividend and append it to 13, then repeat: 133 / 18

Let's proceed to step 3:
133 divided by 18 is 7 with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtract 126 from 133 to get 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 18

Step 4:
If we divide 72 by 18, we get 4 and a remainder of 0.
The next digit of our result is 4. 
Result so far: 174.0
If we subtract 72 from 72, we get 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 18

Let's proceed to step 5:
When dividing 8 by 18, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 1740.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 18

Step 6:
18 goes into 80 4 times with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 17404.0
Subtracting 72 from 80 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
When dividing 80 by 18, we get 4 with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 17404.4
The remainder is 8 after subtracting 72 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
18 can be fit into 80 4 times, resulting in a remainder of 8.
The next digit of our result is 4. 
Result so far: 17404.44
The remainder is 8 after subtracting 72 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 17404.44 with a remainder of 0.008.