We look at the division of 519506 by 25 
We want to figure out the number of times 519506 can be divided by 25.

On to step 1:
25 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 25

Step 2:
25 goes into 51 2 times with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 50 from 51 and we're left with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 25

On to step 3:
The number 25 fits into 19 0 times, leaving a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
The remainder is 19 after subtracting 0 from 19.
Include the next digit (5) from the dividend after 19, then repeat: 195 / 25

Going ahead to step 4:
If we divide 195 by 25, we get 7 and a remainder of 20.
The number 7 becomes the next digit in our result. 
Result so far: 207.0
The remainder is 20 after subtracting 175 from 195.
Bring next digit (0) of the dividend behind the 20 and repeat the process: 200 / 25

Step 5:
The number 25 fits into 200 8 times, leaving a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 2078.0
If we take 200 away from 200, we end up with 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 25

Moving on to step 6:
25 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 20780.0
Subtracting 0 from 6 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
If we divide 60 by 25, we get 2 and a remainder of 10.
The next digit of our result is 2. 
Result so far: 20780.2
If we take 50 away from 60, we end up 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:
When dividing 100 by 25, we get 4 with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 20780.24
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.
Record the quotient 0 as the next digit in the result. 
Result so far: 20780.24
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.

Let's proceed to step 10:
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: 20780.24
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 result is 20780.24 with a remainder of 0.0.