628221 ÷ 48 
Let's see how many times 48 fits into 628221.

Let's proceed to step 1:
When dividing 6 by 48, we get 0 with 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.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 48

Going ahead to step 2:
62 divided by 48 is 1 with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 48 from 62 to get 14.
Bring next digit (8) of the dividend behind the 14 and repeat the process: 148 / 48

Step 3:
48 goes into 148 3 times with a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Deduct 144 from 148 and we're left with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 48

Step 4:
The number 48 fits into 42 0 times, leaving a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 130.0
If we take 0 away from 42, we end up with 42.
Bring next digit (2) of the dividend behind the 42 and repeat the process: 422 / 48

Let's proceed to step 5:
The number 48 fits into 422 8 times, leaving a remainder of 38.
Use 8 as the next digit of our solution. 
Result so far: 1308.0
The remainder is 38 after subtracting 384 from 422.
Grab the next digit (1) from the dividend, add it to 38, then carry on: 381 / 48

On to step 6:
The number 48 fits into 381 7 times, leaving a remainder of 45.
Write down 7 as next digit of the result. 
Result so far: 13087.0
Subtract 336 from 381 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 7:
48 can be fit into 450 9 times, resulting in a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 13087.9
Subtract 432 from 450 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 8:
When dividing 180 by 48, we get 3 with a remainder of 36.
The next digit of our result is 3. 
Result so far: 13087.93
The remainder is 36 after subtracting 144 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 9:
The number 48 fits into 360 7 times, leaving a remainder of 24.
The next digit of our result is 7. 
Result so far: 13087.937
If we subtract 336 from 360, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 10:
48 goes into 240 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 13087.9375
Subtracting 240 from 240 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
48 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 13087.9375
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
The number 48 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 13087.9375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 13087.9375 with a remainder of 0.0.