728385 ÷ 12 
We want to figure out the number of times 728385 can be divided by 12.

Moving on to step 1:
The number 12 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 12

On to step 2:
When dividing 72 by 12, we get 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 72 from 72 to get 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 12

On to step 3:
When dividing 8 by 12, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 60.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 12

Advancing to step 4:
The number 12 fits into 83 6 times, leaving a remainder of 11.
The number 6 becomes the next digit in our result. 
Result so far: 606.0
The remainder is 11 after subtracting 72 from 83.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 12

Step 5:
If we divide 118 by 12, we get 9 and a remainder of 10.
The next digit of our result is 9. 
Result so far: 6069.0
Deduct 108 from 118 and we're left with 10.
Append the next digit (5) from the dividend to 10 and continue with: 105 / 12

Step 6:
12 goes into 105 8 times with a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 60698.0
If we subtract 96 from 105, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
When dividing 90 by 12, we get 7 with a remainder of 6.
The next digit of our result is 7. 
Result so far: 60698.7
The remainder is 6 after subtracting 84 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
12 can be fit into 60 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 60698.75
Deduct 60 from 60 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.

Moving on to step 9:
The number 12 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 60698.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
12 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 60698.75
Subtract 0 from 0 to get 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 outcome is 60698.75, with a leftover of 0.0.