507163 divided by 25 
Let's see how many times 25 fits into 507163.

Moving on to step 1:
If we divide 5 by 25, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 25

Moving on to step 2:
The number 25 fits into 50 2 times, leaving a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 50 from 50, we get 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 25

Moving on to step 3:
When dividing 7 by 25, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Subtract 0 from 7 to get 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 25

Let's proceed to step 4:
71 divided by 25 is 2 with a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 202.0
Subtract 50 from 71 to get 21.
Fetch the next digit (6) from the dividend, attach it to 21 and continue: 216 / 25

On to step 5:
25 goes into 216 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 2028.0
If we take 200 away from 216, we end up with 16.
Take the next digit (3) from the dividend and append it to 16, then repeat: 163 / 25

Let's proceed to step 6:
The number 25 fits into 163 6 times, leaving a remainder of 13.
The number 6 becomes the next digit in our result. 
Result so far: 20286.0
The remainder is 13 after subtracting 150 from 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 7:
If we divide 130 by 25, we get 5 and a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 20286.5
If we subtract 125 from 130, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
When dividing 50 by 25, we get 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 20286.52
If we take 50 away from 50, 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 9:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 20286.52
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
25 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 20286.52
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.

After the division, we end up with 20286.52 and a remainder of 0.0.