We look at the division of 10199456 by 825 
Let's see how many times 825 fits into 10199456.

Going ahead to step 1:
825 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 825

Let's proceed to step 2:
The number 825 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 10, we end up with 10.
Grab the next digit (1) from the dividend, add it to 10, then carry on: 101 / 825

Step 3:
When dividing 101 by 825, we get 0 with a remainder of 101.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 101 after subtracting 0 from 101.
Grab the next digit (9) from the dividend, add it to 101, then carry on: 1019 / 825

On to step 4:
If we divide 1019 by 825, we get 1 and a remainder of 194.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 825 from 1019 and we're left with 194.
Append the next digit (9) from the dividend to 194 and continue with: 1949 / 825

Let's proceed to step 5:
825 goes into 1949 2 times with a remainder of 299.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 1650 from 1949 and we're left with 299.
Include the next digit (4) from the dividend after 299, then repeat: 2994 / 825

Let's proceed to step 6:
When dividing 2994 by 825, we get 3 with a remainder of 519.
The next digit of our result is 3. 
Result so far: 123.0
If we take 2475 away from 2994, we end up with 519.
Fetch the next digit (5) from the dividend, attach it to 519 and continue: 5195 / 825

Going ahead to step 7:
825 can be fit into 5195 6 times, resulting in a remainder of 245.
The next digit of our result is 6. 
Result so far: 1236.0
Subtract 4950 from 5195 to get 245.
Append the next digit (6) from the dividend to 245 and continue with: 2456 / 825

Advancing to step 8:
2456 divided by 825 is 2 with a remainder of 806.
The next digit of our result is 2. 
Result so far: 12362.0
Subtract 1650 from 2456 to get 806.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8060, and continue the process.

Going ahead to step 9:
825 goes into 8060 9 times with a remainder of 635.
Put 9 as the next digit of the answer. 
Result so far: 12362.9
If we take 7425 away from 8060, we end up with 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

Let's proceed to step 10:
6350 divided by 825 is 7 with a remainder of 575.
Use 7 as the next digit of our solution. 
Result so far: 12362.97
If we take 5775 away from 6350, we end up with 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

Let's proceed to step 11:
5750 divided by 825 is 6 with a remainder of 800.
Put 6 as the next digit of the answer. 
Result so far: 12362.976
Subtract 4950 from 5750 to get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Step 12:
If we divide 8000 by 825, we get 9 and a remainder of 575.
The number 9 becomes the next digit in our result. 
Result so far: 12362.9769
Subtracting 7425 from 8000 leaves us with 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

Let's proceed to step 13:
If we divide 5750 by 825, we get 6 and a remainder of 800.
The number 6 becomes the next digit in our result. 
Result so far: 12362.97696
The remainder is 800 after subtracting 4950 from 5750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

On to step 14:
825 goes into 8000 9 times with a remainder of 575.
Write down 9 as next digit of the result. 
Result so far: 12362.976969
Subtract 7425 from 8000 to get 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

Going ahead to step 15:
825 can be fit into 5750 6 times, resulting in a remainder of 800.
The number 6 becomes the next digit in our result. 
Result so far: 12362.9769696
If we subtract 4950 from 5750, we get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

On to step 16:
The number 825 fits into 8000 9 times, leaving a remainder of 575.
Put 9 as the next digit of the answer. 
Result so far: 12362.97696969
Subtracting 7425 from 8000 leaves us with 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

The final outcome is 12362.97696969, with a leftover of 5.75e-07.