We look at the division of 25438813 by 499 
Let's see how many times 499 fits into 25438813.

Advancing to step 1:
When dividing 2 by 499, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in 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 / 499

Moving on to step 2:
The number 499 fits into 25 0 times, leaving a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Bring next digit (4) of the dividend behind the 25 and repeat the process: 254 / 499

Let's proceed to step 3:
499 goes into 254 0 times with a remainder of 254.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 254 leaves us with 254.
Include the next digit (3) from the dividend after 254, then repeat: 2543 / 499

Let's proceed to step 4:
When dividing 2543 by 499, we get 5 with a remainder of 48.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 2495 from 2543 leaves us with 48.
Bring next digit (8) of the dividend behind the 48 and repeat the process: 488 / 499

Going ahead to step 5:
499 can be fit into 488 0 times, resulting in a remainder of 488.
Record the quotient 0 as the next digit in the result. 
Result so far: 50.0
Deduct 0 from 488 and we're left with 488.
Take the next digit (8) from the dividend and append it to 488, then repeat: 4888 / 499

Step 6:
The number 499 fits into 4888 9 times, leaving a remainder of 397.
Use 9 as the next digit of our solution. 
Result so far: 509.0
If we take 4491 away from 4888, we end up with 397.
Bring next digit (1) of the dividend behind the 397 and repeat the process: 3971 / 499

Moving on to step 7:
499 can be fit into 3971 7 times, resulting in a remainder of 478.
Write down 7 as next digit of the result. 
Result so far: 5097.0
Subtract 3493 from 3971 to get 478.
Include the next digit (3) from the dividend after 478, then repeat: 4783 / 499

Going ahead to step 8:
499 goes into 4783 9 times with a remainder of 292.
The number 9 becomes the next digit in our result. 
Result so far: 50979.0
If we subtract 4491 from 4783, we get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Moving on to step 9:
The number 499 fits into 2920 5 times, leaving a remainder of 425.
Write down 5 as next digit of the result. 
Result so far: 50979.5
The remainder is 425 after subtracting 2495 from 2920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Step 10:
4250 divided by 499 is 8 with a remainder of 258.
Put 8 as the next digit of the answer. 
Result so far: 50979.58
If we subtract 3992 from 4250, we get 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Moving on to step 11:
499 can be fit into 2580 5 times, resulting in a remainder of 85.
Put 5 as the next digit of the answer. 
Result so far: 50979.585
Subtract 2495 from 2580 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Step 12:
When dividing 850 by 499, we get 1 with a remainder of 351.
Record the quotient 1 as the next digit in the result. 
Result so far: 50979.5851
If we subtract 499 from 850, we get 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Advancing to step 13:
When dividing 3510 by 499, we get 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 50979.58517
Subtract 3493 from 3510 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 14:
The number 499 fits into 170 0 times, leaving a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 50979.58517
Subtracting 0 from 170 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 15:
The number 499 fits into 1700 3 times, leaving a remainder of 203.
Write down 3 as next digit of the result. 
Result so far: 50979.5851703
Subtracting 1497 from 1700 leaves us with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Going ahead to step 16:
The number 499 fits into 2030 4 times, leaving a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 50979.58517034
Subtracting 1996 from 2030 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The quotient of the division is 50979.58517034, and the remainder is 3.4e-08.