We're dividing 216243 by 53 
We want to divide 216243 by 53.

Moving on to step 1:
The number 53 fits into 2 0 times, leaving 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.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 53

Step 2:
When dividing 21 by 53, we get 0 with a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Append the next digit (6) from the dividend to 21 and continue with: 216 / 53

Let's proceed to step 3:
If we divide 216 by 53, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 212 from 216 to get 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 53

Step 4:
53 can be fit into 42 0 times, resulting in a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 40.0
The remainder is 42 after subtracting 0 from 42.
Grab the next digit (4) from the dividend, add it to 42, then carry on: 424 / 53

Let's proceed to step 5:
53 can be fit into 424 8 times, resulting in a remainder of 0.
The next digit of our result is 8. 
Result so far: 408.0
Deduct 424 from 424 and we're left with 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 53

On to step 6:
53 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 4080.0
Subtracting 0 from 3 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
30 divided by 53 is 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 4080.0
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
53 goes into 300 5 times with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 4080.05
The remainder is 35 after subtracting 265 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 9:
If we divide 350 by 53, we get 6 and a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 4080.056
Deduct 318 from 350 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 10:
The number 53 fits into 320 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 4080.0566
If we subtract 318 from 320, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 4080.0566 with a balance of 2e-05.