We're dividing 393385 by 54 
Our goal is to divide 393385 by 54.

Step 1:
When dividing 3 by 54, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 54

Step 2:
When dividing 39 by 54, we get 0 with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Append the next digit (3) from the dividend to 39 and continue with: 393 / 54

Step 3:
When dividing 393 by 54, we get 7 with a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtract 378 from 393 to get 15.
Fetch the next digit (3) from the dividend, attach it to 15 and continue: 153 / 54

On to step 4:
54 can be fit into 153 2 times, resulting in a remainder of 45.
Write down 2 as next digit of the result. 
Result so far: 72.0
Deduct 108 from 153 and we're left with 45.
Fetch the next digit (8) from the dividend, attach it to 45 and continue: 458 / 54

Going ahead to step 5:
When dividing 458 by 54, we get 8 with a remainder of 26.
The next digit of our result is 8. 
Result so far: 728.0
The remainder is 26 after subtracting 432 from 458.
Fetch the next digit (5) from the dividend, attach it to 26 and continue: 265 / 54

Advancing to step 6:
265 divided by 54 is 4 with a remainder of 49.
The number 4 becomes the next digit in our result. 
Result so far: 7284.0
Subtracting 216 from 265 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 7:
If we divide 490 by 54, we get 9 and a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 7284.9
The remainder is 4 after subtracting 486 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
If we divide 40 by 54, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 7284.9
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
54 goes into 400 7 times with a remainder of 22.
Put 7 as the next digit of the answer. 
Result so far: 7284.907
Subtract 378 from 400 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 10:
54 can be fit into 220 4 times, resulting in a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 7284.9074
If we take 216 away from 220, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 11:
54 goes into 40 0 times with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 7284.9074
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 12:
The number 54 fits into 400 7 times, leaving a remainder of 22.
The number 7 becomes the next digit in our result. 
Result so far: 7284.907407
Subtracting 378 from 400 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 13:
If we divide 220 by 54, we get 4 and a remainder of 4.
The next digit of our result is 4. 
Result so far: 7284.9074074
Subtract 216 from 220 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
54 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 7284.9074074
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 7284.9074074 and a remainder of 4e-08.