We're dividing 396806 by 24 
We want to divide 396806 by 24.

On to step 1:
When dividing 3 by 24, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 24

Moving on to step 2:
24 goes into 39 1 times with a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 24 from 39 leaves us with 15.
Take the next digit (6) from the dividend and append it to 15, then repeat: 156 / 24

On to step 3:
24 can be fit into 156 6 times, resulting in a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 16.0
If we take 144 away from 156, we end up with 12.
Bring next digit (8) of the dividend behind the 12 and repeat the process: 128 / 24

Let's proceed to step 4:
24 goes into 128 5 times with a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 165.0
If we take 120 away from 128, we end up with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 24

Going ahead to step 5:
24 can be fit into 80 3 times, resulting in a remainder of 8.
The next digit of our result is 3. 
Result so far: 1653.0
Subtracting 72 from 80 leaves us with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 24

Going ahead to step 6:
If we divide 86 by 24, we get 3 and a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 16533.0
If we subtract 72 from 86, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 7:
24 goes into 140 5 times with a remainder of 20.
The next digit of our result is 5. 
Result so far: 16533.5
If we take 120 away from 140, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
When dividing 200 by 24, we get 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 16533.58
Subtracting 192 from 200 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
80 divided by 24 is 3 with a remainder of 8.
The next digit of our result is 3. 
Result so far: 16533.583
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
24 can be fit into 80 3 times, resulting in a remainder of 8.
The next digit of our result is 3. 
Result so far: 16533.5833
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 16533.5833 with a remaining 8e-05.