We divide 433448 by 23
We're looking to find how many times 23 goes into 433448.

Moving on to step 1:
The number 23 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 23

Advancing to step 2:
If we divide 43 by 23, we get 1 and a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 23 away from 43, we end up with 20.
Fetch the next digit (3) from the dividend, attach it to 20 and continue: 203 / 23

Going ahead to step 3:
The number 23 fits into 203 8 times, leaving a remainder of 19.
Write down 8 as next digit of the result. 
Result so far: 18.0
The remainder is 19 after subtracting 184 from 203.
Include the next digit (4) from the dividend after 19, then repeat: 194 / 23

Step 4:
If we divide 194 by 23, we get 8 and a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 188.0
If we subtract 184 from 194, we get 10.
Include the next digit (4) from the dividend after 10, then repeat: 104 / 23

On to step 5:
23 goes into 104 4 times with a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 1884.0
If we subtract 92 from 104, we get 12.
Grab the next digit (8) from the dividend, add it to 12, then carry on: 128 / 23

Step 6:
23 can be fit into 128 5 times, resulting in a remainder of 13.
Write down 5 as next digit of the result. 
Result so far: 18845.0
If we take 115 away from 128, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 7:
When dividing 130 by 23, we get 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 18845.5
Deduct 115 from 130 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 8:
150 divided by 23 is 6 with a remainder of 12.
The next digit of our result is 6. 
Result so far: 18845.56
If we take 138 away from 150, we end up 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.

Moving on to step 9:
The number 23 fits into 120 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 18845.565
Deduct 115 from 120 and we're left 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 10:
When dividing 50 by 23, we get 2 with a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 18845.5652
Deduct 46 from 50 and we're left with 4.
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 11:
23 goes into 40 1 times with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 18845.56521
Subtract 23 from 40 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 12:
If we divide 170 by 23, we get 7 and a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 18845.565217
Subtracting 161 from 170 leaves us 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 13:
23 can be fit into 90 3 times, resulting in a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 18845.5652173
If we take 69 away from 90, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 14:
210 divided by 23 is 9 with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 18845.56521739
If we subtract 207 from 210, we 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.

The final outcome is 18845.56521739, with a leftover of 3e-09.