We look at the division of 660563 by 48 
Let's see how many times 48 fits into 660563.

Step 1:
If we divide 6 by 48, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 48

Step 2:
If we divide 66 by 48, we get 1 and a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 48 from 66 and we're left with 18.
Grab the next digit (0) from the dividend, add it to 18, then carry on: 180 / 48

Step 3:
48 can be fit into 180 3 times, resulting in a remainder of 36.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we subtract 144 from 180, we get 36.
Include the next digit (5) from the dividend after 36, then repeat: 365 / 48

On to step 4:
48 goes into 365 7 times with a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 137.0
If we subtract 336 from 365, we get 29.
Append the next digit (6) from the dividend to 29 and continue with: 296 / 48

Moving on to step 5:
When dividing 296 by 48, we get 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 1376.0
The remainder is 8 after subtracting 288 from 296.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 48

Advancing to step 6:
48 goes into 83 1 times with a remainder of 35.
Record the quotient 1 as the next digit in the result. 
Result so far: 13761.0
Subtracting 48 from 83 leaves us 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.

Going ahead to step 7:
48 can be fit into 350 7 times, resulting in a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 13761.7
Deduct 336 from 350 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
48 goes into 140 2 times with a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 13761.72
Subtract 96 from 140 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 9:
440 divided by 48 is 9 with a remainder of 8.
The next digit of our result is 9. 
Result so far: 13761.729
The remainder is 8 after subtracting 432 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
When dividing 80 by 48, we get 1 with a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 13761.7291
The remainder is 32 after subtracting 48 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
320 divided by 48 is 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 13761.72916
If we subtract 288 from 320, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 12:
When dividing 320 by 48, we get 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 13761.729166
If we subtract 288 from 320, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The quotient of the division is 13761.729166, and the remainder is 3.2e-06.