439854 divided by 48 
Let's see how many times 48 fits into 439854.

Step 1:
The number 48 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 48

Moving on to step 2:
43 divided by 48 is 0 with a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Append the next digit (9) from the dividend to 43 and continue with: 439 / 48

On to step 3:
If we divide 439 by 48, we get 9 and a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 432 from 439 leaves us with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 48

Moving on to step 4:
The number 48 fits into 78 1 times, leaving a remainder of 30.
The next digit of our result is 1. 
Result so far: 91.0
Subtract 48 from 78 to get 30.
Include the next digit (5) from the dividend after 30, then repeat: 305 / 48

Step 5:
If we divide 305 by 48, we get 6 and a remainder of 17.
The next digit of our result is 6. 
Result so far: 916.0
Deduct 288 from 305 and we're left with 17.
Include the next digit (4) from the dividend after 17, then repeat: 174 / 48

Going ahead to step 6:
When dividing 174 by 48, we get 3 with a remainder of 30.
Write down 3 as next digit of the result. 
Result so far: 9163.0
Subtracting 144 from 174 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 7:
The number 48 fits into 300 6 times, leaving a remainder of 12.
The next digit of our result is 6. 
Result so far: 9163.6
Subtracting 288 from 300 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
When dividing 120 by 48, we get 2 with a remainder of 24.
The next digit of our result is 2. 
Result so far: 9163.62
If we subtract 96 from 120, 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.

Let's proceed to step 9:
48 goes into 240 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 9163.625
If we subtract 240 from 240, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
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: 9163.625
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
48 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 9163.625
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 9163.625 with a remaining 0.0.