We're dividing 39819600 by 9 
We're looking to find how many times 9 goes into 39819600.

Advancing to step 1:
9 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 9

Going ahead to step 2:
The number 9 fits into 39 4 times, leaving a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 36 from 39 to get 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 9

Let's proceed to step 3:
9 goes into 38 4 times with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
If we subtract 36 from 38, we get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 9

Moving on to step 4:
If we divide 21 by 9, we get 2 and a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 442.0
The remainder is 3 after subtracting 18 from 21.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 9

Advancing to step 5:
39 divided by 9 is 4 with a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 4424.0
Subtract 36 from 39 to get 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 9

Advancing to step 6:
9 goes into 36 4 times with a remainder of 0.
The next digit of our result is 4. 
Result so far: 44244.0
Subtracting 36 from 36 leaves us with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 9

Let's proceed to step 7:
9 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 442440.0
Deduct 0 from 0 and we're left with 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 9

On to step 8:
9 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4424400.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
0 divided by 9 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 4424400.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
When dividing 0 by 9, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4424400.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 4424400.0 with a remaining 0.0.