We're dividing 383863 by 48 
Let's see how many times 48 fits into 383863.

On to step 1:
When dividing 3 by 48, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 48

Advancing to step 2:
48 goes into 38 0 times with a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Include the next digit (3) from the dividend after 38, then repeat: 383 / 48

Moving on to step 3:
The number 48 fits into 383 7 times, leaving a remainder of 47.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 336 from 383 and we're left with 47.
Grab the next digit (8) from the dividend, add it to 47, then carry on: 478 / 48

Moving on to step 4:
When dividing 478 by 48, we get 9 with a remainder of 46.
The next digit of our result is 9. 
Result so far: 79.0
The remainder is 46 after subtracting 432 from 478.
Include the next digit (6) from the dividend after 46, then repeat: 466 / 48

Step 5:
466 divided by 48 is 9 with a remainder of 34.
Record the quotient 9 as the next digit in the result. 
Result so far: 799.0
Subtract 432 from 466 to get 34.
Append the next digit (3) from the dividend to 34 and continue with: 343 / 48

Moving on to step 6:
48 goes into 343 7 times with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 7997.0
Subtract 336 from 343 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
70 divided by 48 is 1 with a remainder of 22.
The next digit of our result is 1. 
Result so far: 7997.1
If we take 48 away from 70, we end up 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.

Going ahead to step 8:
The number 48 fits into 220 4 times, leaving a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 7997.14
If we subtract 192 from 220, we get 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 9:
When dividing 280 by 48, we get 5 with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 7997.145
If we take 240 away from 280, we end up 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.

Moving on to step 10:
If we divide 400 by 48, we get 8 and a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 7997.1458
Deduct 384 from 400 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 11:
If we divide 160 by 48, we get 3 and a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 7997.14583
The remainder is 16 after subtracting 144 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 12:
160 divided by 48 is 3 with a remainder of 16.
The next digit of our result is 3. 
Result so far: 7997.145833
Deduct 144 from 160 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 7997.145833 and a remainder of 1.6e-06.