Let's divide 13082788 by 503
We want to divide 13082788 by 503.

Moving on to step 1:
1 divided by 503 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 503

On to step 2:
When dividing 13 by 503, we get 0 with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Take the next digit (0) from the dividend and append it to 13, then repeat: 130 / 503

On to step 3:
When dividing 130 by 503, we get 0 with a remainder of 130.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 130 leaves us with 130.
Grab the next digit (8) from the dividend, add it to 130, then carry on: 1308 / 503

Advancing to step 4:
1308 divided by 503 is 2 with a remainder of 302.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 1006 from 1308 and we're left with 302.
Append the next digit (2) from the dividend to 302 and continue with: 3022 / 503

Going ahead to step 5:
The number 503 fits into 3022 6 times, leaving a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
Subtract 3018 from 3022 to get 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 503

Advancing to step 6:
The number 503 fits into 47 0 times, leaving a remainder of 47.
The number 0 becomes the next digit in our result. 
Result so far: 260.0
The remainder is 47 after subtracting 0 from 47.
Append the next digit (8) from the dividend to 47 and continue with: 478 / 503

Going ahead to step 7:
503 goes into 478 0 times with a remainder of 478.
Record the quotient 0 as the next digit in the result. 
Result so far: 2600.0
If we subtract 0 from 478, we get 478.
Grab the next digit (8) from the dividend, add it to 478, then carry on: 4788 / 503

Going ahead to step 8:
4788 divided by 503 is 9 with a remainder of 261.
Record the quotient 9 as the next digit in the result. 
Result so far: 26009.0
The remainder is 261 after subtracting 4527 from 4788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

On to step 9:
The number 503 fits into 2610 5 times, leaving a remainder of 95.
The number 5 becomes the next digit in our result. 
Result so far: 26009.5
Subtracting 2515 from 2610 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 10:
950 divided by 503 is 1 with a remainder of 447.
Use 1 as the next digit of our solution. 
Result so far: 26009.51
If we take 503 away from 950, we end up with 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

On to step 11:
503 goes into 4470 8 times with a remainder of 446.
The number 8 becomes the next digit in our result. 
Result so far: 26009.518
Subtract 4024 from 4470 to get 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Going ahead to step 12:
503 can be fit into 4460 8 times, resulting in a remainder of 436.
Put 8 as the next digit of the answer. 
Result so far: 26009.5188
Deduct 4024 from 4460 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

The quotient of the division is 26009.5188, and the remainder is 0.00436.