We divide 443121 by 48
We want to figure out the number of times 443121 can be divided by 48.

Moving on to step 1:
The number 48 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 48

Going ahead to step 2:
If we divide 44 by 48, we get 0 and a remainder of 44.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 44, we end up with 44.
Include the next digit (3) from the dividend after 44, then repeat: 443 / 48

Step 3:
443 divided by 48 is 9 with a remainder of 11.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 432 from 443, we get 11.
Append the next digit (1) from the dividend to 11 and continue with: 111 / 48

Step 4:
48 can be fit into 111 2 times, resulting in a remainder of 15.
Use 2 as the next digit of our solution. 
Result so far: 92.0
Deduct 96 from 111 and we're left with 15.
Fetch the next digit (2) from the dividend, attach it to 15 and continue: 152 / 48

Advancing to step 5:
152 divided by 48 is 3 with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 923.0
Subtracting 144 from 152 leaves us with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 48

Advancing to step 6:
81 divided by 48 is 1 with a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 9231.0
If we subtract 48 from 81, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 7:
The number 48 fits into 330 6 times, leaving a remainder of 42.
The number 6 becomes the next digit in our result. 
Result so far: 9231.6
The remainder is 42 after subtracting 288 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 8:
48 can be fit into 420 8 times, resulting in a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 9231.68
Deduct 384 from 420 and we're left with 36.
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:
48 goes into 360 7 times with a remainder of 24.
The next digit of our result is 7. 
Result so far: 9231.687
If we take 336 away from 360, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
If we divide 240 by 48, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 9231.6875
The remainder is 0 after subtracting 240 from 240.
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 11:
If we divide 0 by 48, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 9231.6875
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.

Let's proceed to step 12:
0 divided by 48 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 9231.6875
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.

The final outcome is 9231.6875, with a leftover of 0.0.