We look at the division of 728064 by 4 
Let's see how many times 4 fits into 728064.

Let's proceed to step 1:
If we divide 7 by 4, we get 1 and a remainder of 3.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 4 from 7 and we're left with 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 4

On to step 2:
When dividing 32 by 4, we get 8 with a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 18.0
Deduct 32 from 32 and we're left with 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 4

Step 3:
8 divided by 4 is 2 with a remainder of 0.
The next digit of our result is 2. 
Result so far: 182.0
Subtracting 8 from 8 leaves us with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 4

Moving on to step 4:
If we divide 0 by 4, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1820.0
If we take 0 away from 0, we end up with 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 4

Moving on to step 5:
The number 4 fits into 6 1 times, leaving a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 18201.0
If we subtract 4 from 6, we get 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 4

Advancing to step 6:
4 can be fit into 24 6 times, resulting in a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 182016.0
If we take 24 away from 24, 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.

Going ahead to step 7:
4 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 182016.0
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 8:
If we divide 0 by 4, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 182016.0
The remainder is 0 after subtracting 0 from 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 182016.0 with a remainder of 0.0.