We look at the division of 25907302 by 503 
Our goal is to divide 25907302 by 503.

Advancing to step 1:
2 divided by 503 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 503

Moving on to step 2:
The number 503 fits into 25 0 times, leaving a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 25 to get 25.
Bring next digit (9) of the dividend behind the 25 and repeat the process: 259 / 503

Advancing to step 3:
The number 503 fits into 259 0 times, leaving a remainder of 259.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 259 to get 259.
Append the next digit (0) from the dividend to 259 and continue with: 2590 / 503

Moving on to step 4:
If we divide 2590 by 503, we get 5 and a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 2515 from 2590 to get 75.
Include the next digit (7) from the dividend after 75, then repeat: 757 / 503

Advancing to step 5:
The number 503 fits into 757 1 times, leaving a remainder of 254.
Put 1 as the next digit of the answer. 
Result so far: 51.0
Deduct 503 from 757 and we're left with 254.
Append the next digit (3) from the dividend to 254 and continue with: 2543 / 503

On to step 6:
2543 divided by 503 is 5 with a remainder of 28.
Use 5 as the next digit of our solution. 
Result so far: 515.0
The remainder is 28 after subtracting 2515 from 2543.
Append the next digit (0) from the dividend to 28 and continue with: 280 / 503

Going ahead to step 7:
503 goes into 280 0 times with a remainder of 280.
The number 0 becomes the next digit in our result. 
Result so far: 5150.0
Subtracting 0 from 280 leaves us with 280.
Grab the next digit (2) from the dividend, add it to 280, then carry on: 2802 / 503

On to step 8:
When dividing 2802 by 503, we get 5 with a remainder of 287.
Put 5 as the next digit of the answer. 
Result so far: 51505.0
Subtracting 2515 from 2802 leaves us with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Step 9:
The number 503 fits into 2870 5 times, leaving a remainder of 355.
Record the quotient 5 as the next digit in the result. 
Result so far: 51505.5
Subtract 2515 from 2870 to get 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Moving on to step 10:
503 can be fit into 3550 7 times, resulting in a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 51505.57
Subtract 3521 from 3550 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 11:
When dividing 290 by 503, we get 0 with a remainder of 290.
Put 0 as the next digit of the answer. 
Result so far: 51505.57
If we take 0 away from 290, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Let's proceed to step 12:
2900 divided by 503 is 5 with a remainder of 385.
Write down 5 as next digit of the result. 
Result so far: 51505.5705
The remainder is 385 after subtracting 2515 from 2900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Going ahead to step 13:
3850 divided by 503 is 7 with a remainder of 329.
The next digit of our result is 7. 
Result so far: 51505.57057
Deduct 3521 from 3850 and we're left with 329.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3290, and continue the process.

Let's proceed to step 14:
503 can be fit into 3290 6 times, resulting in a remainder of 272.
The next digit of our result is 6. 
Result so far: 51505.570576
The remainder is 272 after subtracting 3018 from 3290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Advancing to step 15:
2720 divided by 503 is 5 with a remainder of 205.
Put 5 as the next digit of the answer. 
Result so far: 51505.5705765
Subtracting 2515 from 2720 leaves us with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Step 16:
503 goes into 2050 4 times with a remainder of 38.
Record the quotient 4 as the next digit in the result. 
Result so far: 51505.57057654
If we subtract 2012 from 2050, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Our division results in 51505.57057654 with a remaining 3.8e-08.