25563828 ÷ 826 
We want to divide 25563828 by 826.

Advancing to step 1:
826 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 826

On to step 2:
826 can be fit into 25 0 times, resulting in a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Fetch the next digit (5) from the dividend, attach it to 25 and continue: 255 / 826

Step 3:
The number 826 fits into 255 0 times, leaving a remainder of 255.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 255, we get 255.
Append the next digit (6) from the dividend to 255 and continue with: 2556 / 826

Going ahead to step 4:
826 can be fit into 2556 3 times, resulting in a remainder of 78.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 2478 from 2556, we get 78.
Take the next digit (3) from the dividend and append it to 78, then repeat: 783 / 826

Advancing to step 5:
When dividing 783 by 826, we get 0 with a remainder of 783.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Deduct 0 from 783 and we're left with 783.
Append the next digit (8) from the dividend to 783 and continue with: 7838 / 826

Step 6:
7838 divided by 826 is 9 with a remainder of 404.
The number 9 becomes the next digit in our result. 
Result so far: 309.0
Subtract 7434 from 7838 to get 404.
Grab the next digit (2) from the dividend, add it to 404, then carry on: 4042 / 826

Advancing to step 7:
826 can be fit into 4042 4 times, resulting in a remainder of 738.
Put 4 as the next digit of the answer. 
Result so far: 3094.0
Deduct 3304 from 4042 and we're left with 738.
Fetch the next digit (8) from the dividend, attach it to 738 and continue: 7388 / 826

Moving on to step 8:
826 goes into 7388 8 times with a remainder of 780.
Use 8 as the next digit of our solution. 
Result so far: 30948.0
If we take 6608 away from 7388, we end up with 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Moving on to step 9:
When dividing 7800 by 826, we get 9 with a remainder of 366.
The next digit of our result is 9. 
Result so far: 30948.9
Subtracting 7434 from 7800 leaves us with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Moving on to step 10:
3660 divided by 826 is 4 with a remainder of 356.
Put 4 as the next digit of the answer. 
Result so far: 30948.94
The remainder is 356 after subtracting 3304 from 3660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Moving on to step 11:
The number 826 fits into 3560 4 times, leaving a remainder of 256.
Record the quotient 4 as the next digit in the result. 
Result so far: 30948.944
The remainder is 256 after subtracting 3304 from 3560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The final result is 30948.944 with a remainder of 0.0256.