198809 divided by 12 
Our goal is to divide 198809 by 12.

Moving on to step 1:
The number 12 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 12

Moving on to step 2:
12 can be fit into 19 1 times, resulting in a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 12 from 19 and we're left with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 12

Moving on to step 3:
12 goes into 78 6 times with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
If we take 72 away from 78, we end up with 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 12

On to step 4:
The number 12 fits into 68 5 times, leaving a remainder of 8.
Put 5 as the next digit of the answer. 
Result so far: 165.0
If we take 60 away from 68, we end up with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 12

Advancing to step 5:
12 goes into 80 6 times with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 1656.0
Deduct 72 from 80 and we're left with 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 12

Advancing to step 6:
12 goes into 89 7 times with a remainder of 5.
Record the quotient 7 as the next digit in the result. 
Result so far: 16567.0
The remainder is 5 after subtracting 84 from 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 7:
12 can be fit into 50 4 times, resulting in a remainder of 2.
The next digit of our result is 4. 
Result so far: 16567.4
Subtract 48 from 50 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
When dividing 20 by 12, we get 1 with a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 16567.41
If we subtract 12 from 20, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
The number 12 fits into 80 6 times, leaving a remainder of 8.
The next digit of our result is 6. 
Result so far: 16567.416
Deduct 72 from 80 and we're left 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.

Going ahead to step 10:
If we divide 80 by 12, we get 6 and a remainder of 8.
The next digit of our result is 6. 
Result so far: 16567.4166
If we take 72 away from 80, we end up 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.

Our division results in 16567.4166 with a remaining 8e-05.