383649 ÷ 72 
We want to figure out the number of times 383649 can be divided by 72.

On to step 1:
3 divided by 72 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 72

Advancing to step 2:
If we divide 38 by 72, we get 0 and a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Grab the next digit (3) from the dividend, add it to 38, then carry on: 383 / 72

Step 3:
72 can be fit into 383 5 times, resulting in a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 360 from 383 to get 23.
Append the next digit (6) from the dividend to 23 and continue with: 236 / 72

Moving on to step 4:
72 can be fit into 236 3 times, resulting in a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 53.0
Subtract 216 from 236 to get 20.
Bring next digit (4) of the dividend behind the 20 and repeat the process: 204 / 72

Advancing to step 5:
If we divide 204 by 72, we get 2 and a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 532.0
If we subtract 144 from 204, we get 60.
Append the next digit (9) from the dividend to 60 and continue with: 609 / 72

Going ahead to step 6:
72 goes into 609 8 times with a remainder of 33.
The next digit of our result is 8. 
Result so far: 5328.0
If we take 576 away from 609, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 7:
72 can be fit into 330 4 times, resulting in a remainder of 42.
Put 4 as the next digit of the answer. 
Result so far: 5328.4
If we take 288 away from 330, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 8:
72 goes into 420 5 times with a remainder of 60.
The next digit of our result is 5. 
Result so far: 5328.45
The remainder is 60 after subtracting 360 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 9:
If we divide 600 by 72, we get 8 and a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 5328.458
Subtracting 576 from 600 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
240 divided by 72 is 3 with a remainder of 24.
Write down 3 as next digit of the result. 
Result so far: 5328.4583
Deduct 216 from 240 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 11:
72 can be fit into 240 3 times, resulting in a remainder of 24.
The next digit of our result is 3. 
Result so far: 5328.45833
If we subtract 216 from 240, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 5328.45833 and a remainder of 2.4e-05.