We divide 393985 by 54
We want to divide 393985 by 54.

On to step 1:
The number 54 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 54

Let's proceed to step 2:
When dividing 39 by 54, we get 0 with a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Bring next digit (3) of the dividend behind the 39 and repeat the process: 393 / 54

Let's proceed to step 3:
When dividing 393 by 54, we get 7 with a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 378 away from 393, we end up with 15.
Include the next digit (9) from the dividend after 15, then repeat: 159 / 54

Going ahead to step 4:
When dividing 159 by 54, we get 2 with a remainder of 51.
Use 2 as the next digit of our solution. 
Result so far: 72.0
Deduct 108 from 159 and we're left with 51.
Grab the next digit (8) from the dividend, add it to 51, then carry on: 518 / 54

On to step 5:
If we divide 518 by 54, we get 9 and a remainder of 32.
The next digit of our result is 9. 
Result so far: 729.0
Deduct 486 from 518 and we're left with 32.
Bring next digit (5) of the dividend behind the 32 and repeat the process: 325 / 54

On to step 6:
The number 54 fits into 325 6 times, leaving a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 7296.0
The remainder is 1 after subtracting 324 from 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
10 divided by 54 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 7296.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
54 goes into 100 1 times with a remainder of 46.
The number 1 becomes the next digit in our result. 
Result so far: 7296.01
The remainder is 46 after subtracting 54 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 9:
If we divide 460 by 54, we get 8 and a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 7296.018
Subtracting 432 from 460 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 10:
When dividing 280 by 54, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 7296.0185
Subtract 270 from 280 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
The number 54 fits into 100 1 times, leaving a remainder of 46.
Record the quotient 1 as the next digit in the result. 
Result so far: 7296.01851
If we subtract 54 from 100, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 12:
If we divide 460 by 54, we get 8 and a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 7296.018518
Deduct 432 from 460 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 13:
54 can be fit into 280 5 times, resulting in a remainder of 10.
The next digit of our result is 5. 
Result so far: 7296.0185185
If we take 270 away from 280, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 14:
If we divide 100 by 54, we get 1 and a remainder of 46.
Put 1 as the next digit of the answer. 
Result so far: 7296.01851851
The remainder is 46 after subtracting 54 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Our division results in 7296.01851851 with a remaining 4.6e-08.