We look at the division of 727453 by 43 
We want to divide 727453 by 43.

Step 1:
43 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 43

Advancing to step 2:
72 divided by 43 is 1 with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 43 from 72, we get 29.
Include the next digit (7) from the dividend after 29, then repeat: 297 / 43

Moving on to step 3:
If we divide 297 by 43, we get 6 and a remainder of 39.
Put 6 as the next digit of the answer. 
Result so far: 16.0
If we subtract 258 from 297, we get 39.
Take the next digit (4) from the dividend and append it to 39, then repeat: 394 / 43

Moving on to step 4:
394 divided by 43 is 9 with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 169.0
Subtract 387 from 394 to get 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 43

Advancing to step 5:
75 divided by 43 is 1 with a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 1691.0
The remainder is 32 after subtracting 43 from 75.
Bring next digit (3) of the dividend behind the 32 and repeat the process: 323 / 43

Step 6:
323 divided by 43 is 7 with a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 16917.0
The remainder is 22 after subtracting 301 from 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 7:
If we divide 220 by 43, we get 5 and a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 16917.5
Subtract 215 from 220 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 8:
If we divide 50 by 43, we get 1 and a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 16917.51
Deduct 43 from 50 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 9:
The number 43 fits into 70 1 times, leaving a remainder of 27.
Record the quotient 1 as the next digit in the result. 
Result so far: 16917.511
Deduct 43 from 70 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final result is 16917.511 with a remainder of 0.0027.