We look at the division of 25174959 by 828 
We want to divide 25174959 by 828.

On to step 1:
828 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 828

Step 2:
When dividing 25 by 828, we get 0 with a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Append the next digit (1) from the dividend to 25 and continue with: 251 / 828

Step 3:
251 divided by 828 is 0 with a remainder of 251.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 251, we end up with 251.
Append the next digit (7) from the dividend to 251 and continue with: 2517 / 828

On to step 4:
The number 828 fits into 2517 3 times, leaving a remainder of 33.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 2484 from 2517 leaves us with 33.
Include the next digit (4) from the dividend after 33, then repeat: 334 / 828

Let's proceed to step 5:
The number 828 fits into 334 0 times, leaving a remainder of 334.
The next digit of our result is 0. 
Result so far: 30.0
Subtracting 0 from 334 leaves us with 334.
Bring next digit (9) of the dividend behind the 334 and repeat the process: 3349 / 828

Let's proceed to step 6:
3349 divided by 828 is 4 with a remainder of 37.
The number 4 becomes the next digit in our result. 
Result so far: 304.0
Subtract 3312 from 3349 to get 37.
Include the next digit (5) from the dividend after 37, then repeat: 375 / 828

Advancing to step 7:
The number 828 fits into 375 0 times, leaving a remainder of 375.
The next digit of our result is 0. 
Result so far: 3040.0
Subtract 0 from 375 to get 375.
Fetch the next digit (9) from the dividend, attach it to 375 and continue: 3759 / 828

Moving on to step 8:
828 goes into 3759 4 times with a remainder of 447.
The next digit of our result is 4. 
Result so far: 30404.0
Subtract 3312 from 3759 to get 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

Moving on to step 9:
When dividing 4470 by 828, we get 5 with a remainder of 330.
Record the quotient 5 as the next digit in the result. 
Result so far: 30404.5
Subtract 4140 from 4470 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 10:
3300 divided by 828 is 3 with a remainder of 816.
The number 3 becomes the next digit in our result. 
Result so far: 30404.53
If we subtract 2484 from 3300, we get 816.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

Going ahead to step 11:
The number 828 fits into 8160 9 times, leaving a remainder of 708.
Write down 9 as next digit of the result. 
Result so far: 30404.539
Subtract 7452 from 8160 to get 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

Advancing to step 12:
828 can be fit into 7080 8 times, resulting in a remainder of 456.
Record the quotient 8 as the next digit in the result. 
Result so far: 30404.5398
Deduct 6624 from 7080 and we're left with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

On to step 13:
828 can be fit into 4560 5 times, resulting in a remainder of 420.
The next digit of our result is 5. 
Result so far: 30404.53985
Subtracting 4140 from 4560 leaves us with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Let's proceed to step 14:
The number 828 fits into 4200 5 times, leaving a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 30404.539855
Subtract 4140 from 4200 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 30404.539855 with a remaining 6e-06.