We look at the division of 243144 by 2 
We want to figure out the number of times 243144 can be divided by 2.

Advancing to step 1:
When dividing 2 by 2, we get 1 with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 2 from 2 to get 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 2

On to step 2:
2 can be fit into 4 2 times, resulting in a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 4 from 4 to get 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 2

On to step 3:
If we divide 3 by 2, we get 1 and a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 121.0
If we take 2 away from 3, we end up with 1.
Grab the next digit (1) from the dividend, add it to 1, then carry on: 11 / 2

Going ahead to step 4:
11 divided by 2 is 5 with a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 1215.0
Subtracting 10 from 11 leaves us with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 2

Let's proceed to step 5:
14 divided by 2 is 7 with a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 12157.0
Subtract 14 from 14 to get 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 2

Going ahead to step 6:
When dividing 4 by 2, we get 2 with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 121572.0
Deduct 4 from 4 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.

Step 7:
When dividing 0 by 2, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 121572.0
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.

On to step 8:
When dividing 0 by 2, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 121572.0
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.

In conclusion, the division gives 121572.0 with a balance of 0.0.