We're dividing 198600 by 48 
We're looking to find how many times 48 goes into 198600.

Advancing to step 1:
If we divide 1 by 48, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 48

Moving on to step 2:
If we divide 19 by 48, we get 0 and a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 19 leaves us with 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 48

Step 3:
The number 48 fits into 198 4 times, leaving a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 192 away from 198, we end up with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 48

Advancing to step 4:
The number 48 fits into 66 1 times, leaving a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
Subtracting 48 from 66 leaves us with 18.
Bring next digit (0) of the dividend behind the 18 and repeat the process: 180 / 48

Going ahead to step 5:
180 divided by 48 is 3 with a remainder of 36.
The number 3 becomes the next digit in our result. 
Result so far: 413.0
Subtracting 144 from 180 leaves us with 36.
Append the next digit (0) from the dividend to 36 and continue with: 360 / 48

On to step 6:
360 divided by 48 is 7 with a remainder of 24.
The next digit of our result is 7. 
Result so far: 4137.0
If we take 336 away from 360, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 7:
If we divide 240 by 48, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 4137.5
If we subtract 240 from 240, 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.

On to step 8:
48 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4137.5
Subtracting 0 from 0 leaves us 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.

Step 9:
48 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4137.5
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.

The final outcome is 4137.5, with a leftover of 0.0.