We look at the division of 187443 by 53 
Our goal is to divide 187443 by 53.

Step 1:
If we divide 1 by 53, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 53

Step 2:
53 can be fit into 18 0 times, resulting in a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 53

Moving on to step 3:
53 goes into 187 3 times with a remainder of 28.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 159 from 187, we get 28.
Fetch the next digit (4) from the dividend, attach it to 28 and continue: 284 / 53

On to step 4:
When dividing 284 by 53, we get 5 with a remainder of 19.
The next digit of our result is 5. 
Result so far: 35.0
The remainder is 19 after subtracting 265 from 284.
Grab the next digit (4) from the dividend, add it to 19, then carry on: 194 / 53

Going ahead to step 5:
If we divide 194 by 53, we get 3 and a remainder of 35.
Write down 3 as next digit of the result. 
Result so far: 353.0
Subtracting 159 from 194 leaves us with 35.
Bring next digit (3) of the dividend behind the 35 and repeat the process: 353 / 53

Let's proceed to step 6:
353 divided by 53 is 6 with a remainder of 35.
Write down 6 as next digit of the result. 
Result so far: 3536.0
If we take 318 away from 353, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 7:
When dividing 350 by 53, we get 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 3536.6
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.

Advancing to step 8:
53 can be fit into 320 6 times, resulting in a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 3536.66
Deduct 318 from 320 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 3536.66, with a leftover of 0.002.