We're dividing 10435812 by 447 
We want to divide 10435812 by 447.

On to step 1:
447 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 447

Let's proceed to step 2:
447 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 10, we end up with 10.
Take the next digit (4) from the dividend and append it to 10, then repeat: 104 / 447

Let's proceed to step 3:
104 divided by 447 is 0 with a remainder of 104.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 104 and we're left with 104.
Append the next digit (3) from the dividend to 104 and continue with: 1043 / 447

On to step 4:
447 can be fit into 1043 2 times, resulting in a remainder of 149.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 149 after subtracting 894 from 1043.
Include the next digit (5) from the dividend after 149, then repeat: 1495 / 447

Step 5:
447 goes into 1495 3 times with a remainder of 154.
The next digit of our result is 3. 
Result so far: 23.0
If we subtract 1341 from 1495, we get 154.
Fetch the next digit (8) from the dividend, attach it to 154 and continue: 1548 / 447

Let's proceed to step 6:
The number 447 fits into 1548 3 times, leaving a remainder of 207.
Use 3 as the next digit of our solution. 
Result so far: 233.0
Subtracting 1341 from 1548 leaves us with 207.
Bring next digit (1) of the dividend behind the 207 and repeat the process: 2071 / 447

Advancing to step 7:
The number 447 fits into 2071 4 times, leaving a remainder of 283.
Put 4 as the next digit of the answer. 
Result so far: 2334.0
Deduct 1788 from 2071 and we're left with 283.
Grab the next digit (2) from the dividend, add it to 283, then carry on: 2832 / 447

On to step 8:
When dividing 2832 by 447, we get 6 with a remainder of 150.
Record the quotient 6 as the next digit in the result. 
Result so far: 23346.0
Subtracting 2682 from 2832 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 9:
When dividing 1500 by 447, we get 3 with a remainder of 159.
The number 3 becomes the next digit in our result. 
Result so far: 23346.3
If we take 1341 away from 1500, we end up with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

On to step 10:
447 goes into 1590 3 times with a remainder of 249.
The next digit of our result is 3. 
Result so far: 23346.33
Subtract 1341 from 1590 to get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

The final outcome is 23346.33, with a leftover of 0.249.