448144 ÷ 23 
We're looking to find how many times 23 goes into 448144.

On to step 1:
23 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 23

Step 2:
If we divide 44 by 23, we get 1 and a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 23 from 44 to get 21.
Append the next digit (8) from the dividend to 21 and continue with: 218 / 23

Step 3:
23 goes into 218 9 times with a remainder of 11.
The next digit of our result is 9. 
Result so far: 19.0
Subtract 207 from 218 to get 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 23

Step 4:
If we divide 111 by 23, we get 4 and a remainder of 19.
The next digit of our result is 4. 
Result so far: 194.0
Subtracting 92 from 111 leaves us with 19.
Fetch the next digit (4) from the dividend, attach it to 19 and continue: 194 / 23

Step 5:
The number 23 fits into 194 8 times, leaving a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 1948.0
Subtract 184 from 194 to get 10.
Grab the next digit (4) from the dividend, add it to 10, then carry on: 104 / 23

Let's proceed to step 6:
23 can be fit into 104 4 times, resulting in a remainder of 12.
The next digit of our result is 4. 
Result so far: 19484.0
Subtract 92 from 104 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 7:
120 divided by 23 is 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 19484.5
Subtracting 115 from 120 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
23 goes into 50 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 19484.52
The remainder is 4 after subtracting 46 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
40 divided by 23 is 1 with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 19484.521
Deduct 23 from 40 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 10:
170 divided by 23 is 7 with a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 19484.5217
Deduct 161 from 170 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 11:
If we divide 90 by 23, we get 3 and a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 19484.52173
The remainder is 21 after subtracting 69 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 12:
If we divide 210 by 23, we get 9 and a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 19484.521739
Subtract 207 from 210 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 13:
When dividing 30 by 23, we get 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 19484.5217391
If we subtract 23 from 30, we 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.

Moving on to step 14:
23 can be fit into 70 3 times, resulting in a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 19484.52173913
Subtracting 69 from 70 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

In conclusion, the division gives 19484.52173913 with a balance of 1e-09.