We look at the division of 187143 by 54 
We're looking to find how many times 54 goes into 187143.

Moving on to step 1:
1 divided by 54 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 54

Going ahead to step 2:
54 goes into 18 0 times with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Bring next digit (7) of the dividend behind the 18 and repeat the process: 187 / 54

Advancing to step 3:
The number 54 fits into 187 3 times, leaving a remainder of 25.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 25 after subtracting 162 from 187.
Fetch the next digit (1) from the dividend, attach it to 25 and continue: 251 / 54

Step 4:
The number 54 fits into 251 4 times, leaving a remainder of 35.
Record the quotient 4 as the next digit in the result. 
Result so far: 34.0
Deduct 216 from 251 and we're left with 35.
Include the next digit (4) from the dividend after 35, then repeat: 354 / 54

Going ahead to step 5:
If we divide 354 by 54, we get 6 and a remainder of 30.
Use 6 as the next digit of our solution. 
Result so far: 346.0
Deduct 324 from 354 and we're left with 30.
Include the next digit (3) from the dividend after 30, then repeat: 303 / 54

On to step 6:
303 divided by 54 is 5 with a remainder of 33.
The next digit of our result is 5. 
Result so far: 3465.0
If we take 270 away from 303, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 7:
54 goes into 330 6 times with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 3465.6
If we take 324 away from 330, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
The number 54 fits into 60 1 times, leaving a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 3465.61
If we subtract 54 from 60, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
The number 54 fits into 60 1 times, leaving a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 3465.611
Subtract 54 from 60 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The quotient of the division is 3465.611, and the remainder is 0.0006.