We divide 543960 by 2
Let's see how many times 2 fits into 543960.

Going ahead to step 1:
5 divided by 2 is 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 4 from 5 and we're left with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 2

Moving on to step 2:
14 divided by 2 is 7 with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 27.0
Subtracting 14 from 14 leaves us with 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 2

On to step 3:
3 divided by 2 is 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 271.0
If we subtract 2 from 3, we get 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 2

Step 4:
The number 2 fits into 19 9 times, leaving a remainder of 1.
The next digit of our result is 9. 
Result so far: 2719.0
Deduct 18 from 19 and we're left with 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 2

Going ahead to step 5:
2 goes into 16 8 times with a remainder of 0.
The next digit of our result is 8. 
Result so far: 27198.0
If we take 16 away from 16, we end up with 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 2

Let's proceed to step 6:
2 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 271980.0
Subtracting 0 from 0 leaves us 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.

On to step 7:
0 divided by 2 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 271980.0
Subtracting 0 from 0 leaves us 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 8:
When dividing 0 by 2, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 271980.0
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.

Our division results in 271980.0 with a remaining 0.0.