525921 divided by 23 
Our goal is to divide 525921 by 23.

Let's proceed to step 1:
When dividing 5 by 23, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 23

Moving on to step 2:
23 can be fit into 52 2 times, resulting in a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 46 from 52 and we're left with 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 23

Step 3:
65 divided by 23 is 2 with a remainder of 19.
Use 2 as the next digit of our solution. 
Result so far: 22.0
If we take 46 away from 65, we end up with 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 23

Step 4:
If we divide 199 by 23, we get 8 and a remainder of 15.
The number 8 becomes the next digit in our result. 
Result so far: 228.0
Subtract 184 from 199 to get 15.
Fetch the next digit (2) from the dividend, attach it to 15 and continue: 152 / 23

Step 5:
When dividing 152 by 23, we get 6 with a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 2286.0
Deduct 138 from 152 and we're left with 14.
Include the next digit (1) from the dividend after 14, then repeat: 141 / 23

Advancing to step 6:
When dividing 141 by 23, we get 6 with a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 22866.0
Subtract 138 from 141 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.

Let's proceed to step 7:
When dividing 30 by 23, we get 1 with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 22866.1
If we take 23 away from 30, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 8:
23 goes into 70 3 times with a remainder of 1.
The next digit of our result is 3. 
Result so far: 22866.13
Subtract 69 from 70 to 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 9:
When dividing 10 by 23, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 22866.13
Subtract 0 from 10 to 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 10:
23 goes into 100 4 times with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 22866.1304
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.

Let's proceed to step 11:
23 goes into 80 3 times with a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 22866.13043
Subtracting 69 from 80 leaves us 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.

Advancing to step 12:
23 goes into 110 4 times with a remainder of 18.
The next digit of our result is 4. 
Result so far: 22866.130434
The remainder is 18 after subtracting 92 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 13:
The number 23 fits into 180 7 times, leaving a remainder of 19.
The next digit of our result is 7. 
Result so far: 22866.1304347
If we take 161 away from 180, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 14:
When dividing 190 by 23, we get 8 with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 22866.13043478
Subtracting 184 from 190 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final outcome is 22866.13043478, with a leftover of 6e-09.