We divide 683199 by 18
We're looking to find how many times 18 goes into 683199.

Step 1:
If we divide 6 by 18, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 18

Let's proceed to step 2:
When dividing 68 by 18, we get 3 with a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 54 from 68 and we're left with 14.
Bring next digit (3) of the dividend behind the 14 and repeat the process: 143 / 18

Advancing to step 3:
If we divide 143 by 18, we get 7 and a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 37.0
Deduct 126 from 143 and we're left with 17.
Grab the next digit (1) from the dividend, add it to 17, then carry on: 171 / 18

Going ahead to step 4:
The number 18 fits into 171 9 times, leaving a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 379.0
Subtract 162 from 171 to get 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 18

Advancing to step 5:
The number 18 fits into 99 5 times, leaving a remainder of 9.
Write down 5 as next digit of the result. 
Result so far: 3795.0
Deduct 90 from 99 and we're left with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 18

Moving on to step 6:
If we divide 99 by 18, we get 5 and a remainder of 9.
Write down 5 as next digit of the result. 
Result so far: 37955.0
Subtract 90 from 99 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 7:
If we divide 90 by 18, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 37955.5
The remainder is 0 after subtracting 90 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
18 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 37955.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
0 divided by 18 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 37955.5
If we subtract 0 from 0, we 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.

The final outcome is 37955.5, with a leftover of 0.0.