Let's divide 243663 by 63
Let's see how many times 63 fits into 243663.

Moving on to step 1:
63 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 63

Advancing to step 2:
The number 63 fits into 24 0 times, leaving a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 24 to get 24.
Fetch the next digit (3) from the dividend, attach it to 24 and continue: 243 / 63

Let's proceed to step 3:
If we divide 243 by 63, we get 3 and a remainder of 54.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 54 after subtracting 189 from 243.
Bring next digit (6) of the dividend behind the 54 and repeat the process: 546 / 63

Let's proceed to step 4:
The number 63 fits into 546 8 times, leaving a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
Subtracting 504 from 546 leaves us with 42.
Bring next digit (6) of the dividend behind the 42 and repeat the process: 426 / 63

Step 5:
426 divided by 63 is 6 with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 386.0
Deduct 378 from 426 and we're left with 48.
Bring next digit (3) of the dividend behind the 48 and repeat the process: 483 / 63

Let's proceed to step 6:
63 can be fit into 483 7 times, resulting in a remainder of 42.
The next digit of our result is 7. 
Result so far: 3867.0
If we take 441 away from 483, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 7:
The number 63 fits into 420 6 times, leaving a remainder of 42.
The next digit of our result is 6. 
Result so far: 3867.6
If we take 378 away from 420, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 8:
63 goes into 420 6 times with a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 3867.66
If we take 378 away from 420, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

In conclusion, the division gives 3867.66 with a balance of 0.042.