We divide 198721 by 25
We're looking to find how many times 25 goes into 198721.

Moving on to step 1:
When dividing 1 by 25, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 25

Let's proceed to step 2:
19 divided by 25 is 0 with a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 19 and we're left with 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 25

On to step 3:
When dividing 198 by 25, we get 7 with a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 23 after subtracting 175 from 198.
Fetch the next digit (7) from the dividend, attach it to 23 and continue: 237 / 25

Moving on to step 4:
25 goes into 237 9 times with a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 79.0
Subtracting 225 from 237 leaves us with 12.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 25

Let's proceed to step 5:
If we divide 122 by 25, we get 4 and a remainder of 22.
Use 4 as the next digit of our solution. 
Result so far: 794.0
The remainder is 22 after subtracting 100 from 122.
Grab the next digit (1) from the dividend, add it to 22, then carry on: 221 / 25

Let's proceed to step 6:
If we divide 221 by 25, we get 8 and a remainder of 21.
The next digit of our result is 8. 
Result so far: 7948.0
The remainder is 21 after subtracting 200 from 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
25 goes into 210 8 times with a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 7948.8
Deduct 200 from 210 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
100 divided by 25 is 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 7948.84
Subtracting 100 from 100 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.

On to step 9:
If we divide 0 by 25, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7948.84
Subtract 0 from 0 to 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.

Let's proceed to step 10:
When dividing 0 by 25, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7948.84
Deduct 0 from 0 and we're left 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 7948.84, with a leftover of 0.0.