We look at the division of 198172 by 49 
Let's see how many times 49 fits into 198172.

On to step 1:
When dividing 1 by 49, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 49

Step 2:
19 divided by 49 is 0 with 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.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 49

Advancing to step 3:
49 goes into 198 4 times with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 196 from 198 and we're left with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 49

Going ahead to step 4:
If we divide 21 by 49, we get 0 and a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 40.0
Subtracting 0 from 21 leaves us with 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 49

Moving on to step 5:
49 goes into 217 4 times with a remainder of 21.
The number 4 becomes the next digit in our result. 
Result so far: 404.0
Subtracting 196 from 217 leaves us with 21.
Include the next digit (2) from the dividend after 21, then repeat: 212 / 49

Let's proceed to step 6:
The number 49 fits into 212 4 times, leaving a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 4044.0
Subtracting 196 from 212 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
49 goes into 160 3 times with a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 4044.3
If we subtract 147 from 160, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 8:
When dividing 130 by 49, we get 2 with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 4044.32
If we take 98 away from 130, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 9:
320 divided by 49 is 6 with a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 4044.326
If we take 294 away from 320, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 10:
49 goes into 260 5 times with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 4044.3265
If we take 245 away from 260, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 11:
The number 49 fits into 150 3 times, leaving a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 4044.32653
The remainder is 3 after subtracting 147 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 12:
30 divided by 49 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 4044.32653
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 13:
300 divided by 49 is 6 with a remainder of 6.
The next digit of our result is 6. 
Result so far: 4044.3265306
Subtract 294 from 300 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.

Advancing to step 14:
The number 49 fits into 60 1 times, leaving a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 4044.32653061
Subtracting 49 from 60 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The quotient of the division is 4044.32653061, and the remainder is 1.1e-08.