We're dividing 39248328 by 72 
Let's see how many times 72 fits into 39248328.

Let's proceed to step 1:
The number 72 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 72

Step 2:
39 divided by 72 is 0 with a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Append the next digit (2) from the dividend to 39 and continue with: 392 / 72

Moving on to step 3:
When dividing 392 by 72, we get 5 with a remainder of 32.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 360 from 392 leaves us with 32.
Grab the next digit (4) from the dividend, add it to 32, then carry on: 324 / 72

Advancing to step 4:
When dividing 324 by 72, we get 4 with a remainder of 36.
The next digit of our result is 4. 
Result so far: 54.0
If we subtract 288 from 324, we get 36.
Bring next digit (8) of the dividend behind the 36 and repeat the process: 368 / 72

Step 5:
The number 72 fits into 368 5 times, leaving a remainder of 8.
The next digit of our result is 5. 
Result so far: 545.0
If we subtract 360 from 368, we get 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 72

Step 6:
The number 72 fits into 83 1 times, leaving a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 5451.0
Subtract 72 from 83 to get 11.
Take the next digit (2) from the dividend and append it to 11, then repeat: 112 / 72

On to step 7:
112 divided by 72 is 1 with a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 54511.0
If we take 72 away from 112, we end up with 40.
Bring next digit (8) of the dividend behind the 40 and repeat the process: 408 / 72

Moving on to step 8:
If we divide 408 by 72, we get 5 and a remainder of 48.
The number 5 becomes the next digit in our result. 
Result so far: 545115.0
Subtract 360 from 408 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 9:
480 divided by 72 is 6 with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 545115.6
Deduct 432 from 480 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 10:
When dividing 480 by 72, we get 6 with a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 545115.66
If we subtract 432 from 480, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 545115.66, with a leftover of 0.048.