831268 divided by 72 
We're looking to find how many times 72 goes into 831268.

Step 1:
72 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 72

Going ahead to step 2:
72 can be fit into 83 1 times, resulting in a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 72 from 83 to get 11.
Include the next digit (1) from the dividend after 11, then repeat: 111 / 72

Going ahead to step 3:
111 divided by 72 is 1 with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 72 away from 111, we end up with 39.
Append the next digit (2) from the dividend to 39 and continue with: 392 / 72

Moving on to step 4:
If we divide 392 by 72, we get 5 and a remainder of 32.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
Deduct 360 from 392 and we're left with 32.
Grab the next digit (6) from the dividend, add it to 32, then carry on: 326 / 72

Moving on to step 5:
72 can be fit into 326 4 times, resulting in a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 1154.0
If we subtract 288 from 326, we get 38.
Bring next digit (8) of the dividend behind the 38 and repeat the process: 388 / 72

Moving on to step 6:
72 goes into 388 5 times with a remainder of 28.
The next digit of our result is 5. 
Result so far: 11545.0
Subtracting 360 from 388 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 7:
The number 72 fits into 280 3 times, leaving a remainder of 64.
Put 3 as the next digit of the answer. 
Result so far: 11545.3
Subtracting 216 from 280 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 8:
72 can be fit into 640 8 times, resulting in a remainder of 64.
The next digit of our result is 8. 
Result so far: 11545.38
The remainder is 64 after subtracting 576 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 9:
The number 72 fits into 640 8 times, leaving a remainder of 64.
The next digit of our result is 8. 
Result so far: 11545.388
Subtracting 576 from 640 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

After the division, we end up with 11545.388 and a remainder of 0.0064.