We look at the division of 25329085 by 504 
We want to divide 25329085 by 504.

Advancing to step 1:
When dividing 2 by 504, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 504

Going ahead to step 2:
When dividing 25 by 504, we get 0 with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Take the next digit (3) from the dividend and append it to 25, then repeat: 253 / 504

Step 3:
If we divide 253 by 504, we get 0 and a remainder of 253.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 253, we get 253.
Fetch the next digit (2) from the dividend, attach it to 253 and continue: 2532 / 504

Step 4:
2532 divided by 504 is 5 with a remainder of 12.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 2520 away from 2532, we end up with 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 504

Let's proceed to step 5:
129 divided by 504 is 0 with a remainder of 129.
Write down 0 as next digit of the result. 
Result so far: 50.0
The remainder is 129 after subtracting 0 from 129.
Include the next digit (0) from the dividend after 129, then repeat: 1290 / 504

On to step 6:
When dividing 1290 by 504, we get 2 with a remainder of 282.
The number 2 becomes the next digit in our result. 
Result so far: 502.0
Deduct 1008 from 1290 and we're left with 282.
Bring next digit (8) of the dividend behind the 282 and repeat the process: 2828 / 504

Step 7:
When dividing 2828 by 504, we get 5 with a remainder of 308.
The next digit of our result is 5. 
Result so far: 5025.0
If we subtract 2520 from 2828, we get 308.
Bring next digit (5) of the dividend behind the 308 and repeat the process: 3085 / 504

Going ahead to step 8:
3085 divided by 504 is 6 with a remainder of 61.
Write down 6 as next digit of the result. 
Result so far: 50256.0
If we take 3024 away from 3085, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 9:
504 goes into 610 1 times with a remainder of 106.
Use 1 as the next digit of our solution. 
Result so far: 50256.1
Deduct 504 from 610 and we're left with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 10:
If we divide 1060 by 504, we get 2 and a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 50256.12
The remainder is 52 after subtracting 1008 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
504 can be fit into 520 1 times, resulting in a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 50256.121
Deduct 504 from 520 and we're left 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.

Going ahead to step 12:
If we divide 160 by 504, we get 0 and a remainder of 160.
Record the quotient 0 as the next digit in the result. 
Result so far: 50256.121
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 13:
504 goes into 1600 3 times with a remainder of 88.
Write down 3 as next digit of the result. 
Result so far: 50256.12103
Deduct 1512 from 1600 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 14:
When dividing 880 by 504, we get 1 with a remainder of 376.
Record the quotient 1 as the next digit in the result. 
Result so far: 50256.121031
Subtracting 504 from 880 leaves us with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Going ahead to step 15:
When dividing 3760 by 504, we get 7 with a remainder of 232.
Record the quotient 7 as the next digit in the result. 
Result so far: 50256.1210317
Subtract 3528 from 3760 to get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 16:
The number 504 fits into 2320 4 times, leaving a remainder of 304.
The next digit of our result is 4. 
Result so far: 50256.12103174
Deduct 2016 from 2320 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

The final outcome is 50256.12103174, with a leftover of 3.04e-07.