We look at the division of 9643805 by 816 
We want to divide 9643805 by 816.

Going ahead to step 1:
816 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 816

Going ahead to step 2:
When dividing 96 by 816, we get 0 with a remainder of 96.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 96, we get 96.
Bring next digit (4) of the dividend behind the 96 and repeat the process: 964 / 816

On to step 3:
816 goes into 964 1 times with a remainder of 148.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 816 from 964, we get 148.
Bring next digit (3) of the dividend behind the 148 and repeat the process: 1483 / 816

Step 4:
The number 816 fits into 1483 1 times, leaving a remainder of 667.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 816 from 1483 and we're left with 667.
Take the next digit (8) from the dividend and append it to 667, then repeat: 6678 / 816

Advancing to step 5:
6678 divided by 816 is 8 with a remainder of 150.
The next digit of our result is 8. 
Result so far: 118.0
If we take 6528 away from 6678, we end up with 150.
Grab the next digit (0) from the dividend, add it to 150, then carry on: 1500 / 816

Step 6:
When dividing 1500 by 816, we get 1 with a remainder of 684.
Use 1 as the next digit of our solution. 
Result so far: 1181.0
Deduct 816 from 1500 and we're left with 684.
Grab the next digit (5) from the dividend, add it to 684, then carry on: 6845 / 816

On to step 7:
816 can be fit into 6845 8 times, resulting in a remainder of 317.
Use 8 as the next digit of our solution. 
Result so far: 11818.0
Subtracting 6528 from 6845 leaves us with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Going ahead to step 8:
816 goes into 3170 3 times with a remainder of 722.
Record the quotient 3 as the next digit in the result. 
Result so far: 11818.3
Subtracting 2448 from 3170 leaves us with 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Advancing to step 9:
If we divide 7220 by 816, we get 8 and a remainder of 692.
Record the quotient 8 as the next digit in the result. 
Result so far: 11818.38
If we take 6528 away from 7220, we end up with 692.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6920, and continue the process.

Let's proceed to step 10:
6920 divided by 816 is 8 with a remainder of 392.
Write down 8 as next digit of the result. 
Result so far: 11818.388
Subtract 6528 from 6920 to get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

After the division, we end up with 11818.388 and a remainder of 0.0392.