We're dividing 39907872 by 192 
We want to figure out the number of times 39907872 can be divided by 192.

Let's proceed to step 1:
When dividing 3 by 192, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 192

On to step 2:
192 goes into 39 0 times with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Take the next digit (9) from the dividend and append it to 39, then repeat: 399 / 192

Advancing to step 3:
When dividing 399 by 192, we get 2 with a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 384 away from 399, we end up with 15.
Bring next digit (0) of the dividend behind the 15 and repeat the process: 150 / 192

Moving on to step 4:
192 goes into 150 0 times with a remainder of 150.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
The remainder is 150 after subtracting 0 from 150.
Take the next digit (7) from the dividend and append it to 150, then repeat: 1507 / 192

Advancing to step 5:
The number 192 fits into 1507 7 times, leaving a remainder of 163.
Use 7 as the next digit of our solution. 
Result so far: 207.0
If we subtract 1344 from 1507, we get 163.
Bring next digit (8) of the dividend behind the 163 and repeat the process: 1638 / 192

Going ahead to step 6:
The number 192 fits into 1638 8 times, leaving a remainder of 102.
Write down 8 as next digit of the result. 
Result so far: 2078.0
If we take 1536 away from 1638, we end up with 102.
Include the next digit (7) from the dividend after 102, then repeat: 1027 / 192

On to step 7:
The number 192 fits into 1027 5 times, leaving a remainder of 67.
Record the quotient 5 as the next digit in the result. 
Result so far: 20785.0
Subtract 960 from 1027 to get 67.
Grab the next digit (2) from the dividend, add it to 67, then carry on: 672 / 192

Moving on to step 8:
192 goes into 672 3 times with a remainder of 96.
Write down 3 as next digit of the result. 
Result so far: 207853.0
The remainder is 96 after subtracting 576 from 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 9:
When dividing 960 by 192, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 207853.5
If we take 960 away from 960, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
0 divided by 192 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 207853.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
192 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 207853.5
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.

In conclusion, the division gives 207853.5 with a balance of 0.0.