We're dividing 455148 by 23 
Let's see how many times 23 fits into 455148.

Let's proceed to step 1:
23 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 23

Moving on to step 2:
45 divided by 23 is 1 with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 23 from 45 leaves us with 22.
Fetch the next digit (5) from the dividend, attach it to 22 and continue: 225 / 23

On to step 3:
23 can be fit into 225 9 times, resulting in a remainder of 18.
The next digit of our result is 9. 
Result so far: 19.0
The remainder is 18 after subtracting 207 from 225.
Grab the next digit (1) from the dividend, add it to 18, then carry on: 181 / 23

Going ahead to step 4:
If we divide 181 by 23, we get 7 and a remainder of 20.
The number 7 becomes the next digit in our result. 
Result so far: 197.0
If we take 161 away from 181, we end up with 20.
Include the next digit (4) from the dividend after 20, then repeat: 204 / 23

Advancing to step 5:
23 can be fit into 204 8 times, resulting in a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 1978.0
If we take 184 away from 204, we end up with 20.
Fetch the next digit (8) from the dividend, attach it to 20 and continue: 208 / 23

Let's proceed to step 6:
If we divide 208 by 23, we get 9 and a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 19789.0
If we subtract 207 from 208, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
23 can be fit into 10 0 times, resulting in a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 19789.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
23 goes into 100 4 times with a remainder of 8.
The next digit of our result is 4. 
Result so far: 19789.04
The remainder is 8 after subtracting 92 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
If we divide 80 by 23, we get 3 and a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 19789.043
Subtract 69 from 80 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 10:
When dividing 110 by 23, we get 4 with a remainder of 18.
The next digit of our result is 4. 
Result so far: 19789.0434
If we subtract 92 from 110, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 11:
23 goes into 180 7 times with a remainder of 19.
Record the quotient 7 as the next digit in the result. 
Result so far: 19789.04347
If we subtract 161 from 180, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 12:
If we divide 190 by 23, we get 8 and a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 19789.043478
Subtract 184 from 190 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 13:
23 can be fit into 60 2 times, resulting in a remainder of 14.
The next digit of our result is 2. 
Result so far: 19789.0434782
Subtracting 46 from 60 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 14:
23 goes into 140 6 times with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 19789.04347826
Subtract 138 from 140 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 19789.04347826 and a remainder of 2e-09.