512188 divided by 23 
Let's see how many times 23 fits into 512188.

Moving on to step 1:
If we divide 5 by 23, we get 0 and a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 23

Going ahead to step 2:
51 divided by 23 is 2 with a remainder of 5.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 46 from 51 to get 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 23

Going ahead to step 3:
If we divide 52 by 23, we get 2 and a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
If we take 46 away from 52, we end up with 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 23

Advancing to step 4:
61 divided by 23 is 2 with a remainder of 15.
Record the quotient 2 as the next digit in the result. 
Result so far: 222.0
Deduct 46 from 61 and we're left with 15.
Bring next digit (8) of the dividend behind the 15 and repeat the process: 158 / 23

Step 5:
158 divided by 23 is 6 with a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 2226.0
If we take 138 away from 158, we end up with 20.
Include the next digit (8) from the dividend after 20, then repeat: 208 / 23

Let's proceed to step 6:
23 goes into 208 9 times with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 22269.0
Deduct 207 from 208 and we're left 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.

On to step 7:
If we divide 10 by 23, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 22269.0
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
If we divide 100 by 23, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 22269.04
Subtracting 92 from 100 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
80 divided by 23 is 3 with a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 22269.043
Deduct 69 from 80 and we're left with 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:
23 can be fit into 110 4 times, resulting in a remainder of 18.
The next digit of our result is 4. 
Result so far: 22269.0434
Subtracting 92 from 110 leaves us with 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:
180 divided by 23 is 7 with a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 22269.04347
The remainder is 19 after subtracting 161 from 180.
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:
190 divided by 23 is 8 with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 22269.043478
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.
Write down 2 as next digit of the result. 
Result so far: 22269.0434782
Subtract 46 from 60 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 14:
If we divide 140 by 23, we get 6 and a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 22269.04347826
If we subtract 138 from 140, we 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.

The final outcome is 22269.04347826, with a leftover of 2e-09.