We divide 612330 by 18
We're looking to find how many times 18 goes into 612330.

Going ahead to step 1:
6 divided by 18 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 18

Advancing to step 2:
If we divide 61 by 18, we get 3 and a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 54 from 61, we get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 18

On to step 3:
If we divide 72 by 18, we get 4 and a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
The remainder is 0 after subtracting 72 from 72.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 18

Going ahead to step 4:
18 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 340.0
If we take 0 away from 3, we end up with 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 18

Let's proceed to step 5:
If we divide 33 by 18, we get 1 and a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 3401.0
If we take 18 away from 33, we end up with 15.
Take the next digit (0) from the dividend and append it to 15, then repeat: 150 / 18

Step 6:
18 can be fit into 150 8 times, resulting in a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 34018.0
Deduct 144 from 150 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
18 goes into 60 3 times with a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 34018.3
If we subtract 54 from 60, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 8:
If we divide 60 by 18, we get 3 and a remainder of 6.
The next digit of our result is 3. 
Result so far: 34018.33
Subtract 54 from 60 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final result is 34018.33 with a remainder of 0.006.