72679244 ÷ 320 
We want to divide 72679244 by 320.

Moving on to step 1:
320 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 320

Moving on to step 2:
320 goes into 72 0 times with a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Fetch the next digit (6) from the dividend, attach it to 72 and continue: 726 / 320

Going ahead to step 3:
320 goes into 726 2 times with a remainder of 86.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 640 from 726 to get 86.
Include the next digit (7) from the dividend after 86, then repeat: 867 / 320

On to step 4:
If we divide 867 by 320, we get 2 and a remainder of 227.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Deduct 640 from 867 and we're left with 227.
Append the next digit (9) from the dividend to 227 and continue with: 2279 / 320

Moving on to step 5:
320 can be fit into 2279 7 times, resulting in a remainder of 39.
The number 7 becomes the next digit in our result. 
Result so far: 227.0
Subtract 2240 from 2279 to get 39.
Append the next digit (2) from the dividend to 39 and continue with: 392 / 320

Advancing to step 6:
392 divided by 320 is 1 with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 2271.0
The remainder is 72 after subtracting 320 from 392.
Include the next digit (4) from the dividend after 72, then repeat: 724 / 320

Moving on to step 7:
The number 320 fits into 724 2 times, leaving a remainder of 84.
Use 2 as the next digit of our solution. 
Result so far: 22712.0
If we take 640 away from 724, we end up with 84.
Bring next digit (4) of the dividend behind the 84 and repeat the process: 844 / 320

On to step 8:
When dividing 844 by 320, we get 2 with a remainder of 204.
Put 2 as the next digit of the answer. 
Result so far: 227122.0
If we take 640 away from 844, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Step 9:
320 goes into 2040 6 times with a remainder of 120.
The number 6 becomes the next digit in our result. 
Result so far: 227122.6
If we subtract 1920 from 2040, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 10:
If we divide 1200 by 320, we get 3 and a remainder of 240.
Put 3 as the next digit of the answer. 
Result so far: 227122.63
The remainder is 240 after subtracting 960 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 11:
320 can be fit into 2400 7 times, resulting in a remainder of 160.
Put 7 as the next digit of the answer. 
Result so far: 227122.637
The remainder is 160 after subtracting 2240 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 12:
320 can be fit into 1600 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 227122.6375
The remainder is 0 after subtracting 1600 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 13:
If we divide 0 by 320, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 227122.6375
Deduct 0 from 0 and we're left 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.

Advancing to step 14:
320 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: 227122.6375
Deduct 0 from 0 and we're left 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.

The final result is 227122.6375 with a remainder of 0.0.