621934 divided by 48 
We want to figure out the number of times 621934 can be divided by 48.

Going ahead to step 1:
6 divided by 48 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 48

Moving on to step 2:
48 can be fit into 62 1 times, resulting in a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 48 from 62 to get 14.
Bring next digit (1) of the dividend behind the 14 and repeat the process: 141 / 48

Advancing to step 3:
48 can be fit into 141 2 times, resulting in a remainder of 45.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 96 from 141, we get 45.
Include the next digit (9) from the dividend after 45, then repeat: 459 / 48

On to step 4:
459 divided by 48 is 9 with a remainder of 27.
Write down 9 as next digit of the result. 
Result so far: 129.0
If we take 432 away from 459, we end up with 27.
Take the next digit (3) from the dividend and append it to 27, then repeat: 273 / 48

Let's proceed to step 5:
The number 48 fits into 273 5 times, leaving a remainder of 33.
Put 5 as the next digit of the answer. 
Result so far: 1295.0
Deduct 240 from 273 and we're left with 33.
Bring next digit (4) of the dividend behind the 33 and repeat the process: 334 / 48

Step 6:
When dividing 334 by 48, we get 6 with a remainder of 46.
The next digit of our result is 6. 
Result so far: 12956.0
The remainder is 46 after subtracting 288 from 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 7:
48 goes into 460 9 times with a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 12956.9
Subtract 432 from 460 to 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.

Going ahead to step 8:
48 can be fit into 280 5 times, resulting in a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 12956.95
Deduct 240 from 280 and we're left 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.

Going ahead to step 9:
48 can be fit into 400 8 times, resulting in a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 12956.958
If we subtract 384 from 400, we get 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 10:
48 goes into 160 3 times with a remainder of 16.
The next digit of our result is 3. 
Result so far: 12956.9583
If we subtract 144 from 160, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
When dividing 160 by 48, we get 3 with a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 12956.95833
Subtracting 144 from 160 leaves us 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.

Our division results in 12956.95833 with a remaining 1.6e-05.