We're dividing 198109 by 9 
We're looking to find how many times 9 goes into 198109.

Step 1:
9 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 9

Advancing to step 2:
If we divide 19 by 9, we get 2 and a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 18 from 19, we get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 9

Moving on to step 3:
When dividing 18 by 9, we get 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtract 18 from 18 to get 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 9

Let's proceed to step 4:
If we divide 1 by 9, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 220.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 9

Step 5:
9 can be fit into 10 1 times, resulting in a remainder of 1.
The next digit of our result is 1. 
Result so far: 2201.0
Subtract 9 from 10 to get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 9

Going ahead to step 6:
19 divided by 9 is 2 with a remainder of 1.
The next digit of our result is 2. 
Result so far: 22012.0
Subtracting 18 from 19 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
The number 9 fits into 10 1 times, leaving a remainder of 1.
The next digit of our result is 1. 
Result so far: 22012.1
Subtract 9 from 10 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 8:
9 can be fit into 10 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 22012.11
Subtract 9 from 10 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 22012.11, with a leftover of 0.001.