We look at the division of 393563 by 46 
Let's see how many times 46 fits into 393563.

On to step 1:
The number 46 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 46

Advancing to step 2:
The number 46 fits into 39 0 times, leaving a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Take the next digit (3) from the dividend and append it to 39, then repeat: 393 / 46

Moving on to step 3:
46 can be fit into 393 8 times, resulting in a remainder of 25.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 368 from 393 and we're left with 25.
Grab the next digit (5) from the dividend, add it to 25, then carry on: 255 / 46

Let's proceed to step 4:
The number 46 fits into 255 5 times, leaving a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Subtract 230 from 255 to get 25.
Grab the next digit (6) from the dividend, add it to 25, then carry on: 256 / 46

Advancing to step 5:
256 divided by 46 is 5 with a remainder of 26.
Put 5 as the next digit of the answer. 
Result so far: 855.0
If we take 230 away from 256, we end up with 26.
Grab the next digit (3) from the dividend, add it to 26, then carry on: 263 / 46

Going ahead to step 6:
46 can be fit into 263 5 times, resulting in a remainder of 33.
Put 5 as the next digit of the answer. 
Result so far: 8555.0
Deduct 230 from 263 and we're left 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.

Going ahead to step 7:
46 goes into 330 7 times with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 8555.7
Subtracting 322 from 330 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 8:
46 can be fit into 80 1 times, resulting in a remainder of 34.
Use 1 as the next digit of our solution. 
Result so far: 8555.71
The remainder is 34 after subtracting 46 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 9:
The number 46 fits into 340 7 times, leaving a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 8555.717
The remainder is 18 after subtracting 322 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 10:
When dividing 180 by 46, we get 3 with a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 8555.7173
If we subtract 138 from 180, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 11:
If we divide 420 by 46, we get 9 and a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 8555.71739
Deduct 414 from 420 and we're left 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.

Moving on to step 12:
46 goes into 60 1 times with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 8555.717391
The remainder is 14 after subtracting 46 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 13:
If we divide 140 by 46, we get 3 and a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 8555.7173913
If we take 138 away from 140, we end up 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.

On to step 14:
The number 46 fits into 20 0 times, leaving a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 8555.7173913
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 8555.7173913 with a remaining 2e-08.