115259 ÷ 23 
We're looking to find how many times 23 goes into 115259.

Going ahead to step 1:
If we divide 1 by 23, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 23

Step 2:
11 divided by 23 is 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 23

On to step 3:
115 divided by 23 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Deduct 115 from 115 and we're left with 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 23

Let's proceed to step 4:
23 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 50.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 23

On to step 5:
If we divide 25 by 23, we get 1 and a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 501.0
If we subtract 23 from 25, we get 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 23

Going ahead to step 6:
When dividing 29 by 23, we get 1 with a remainder of 6.
The next digit of our result is 1. 
Result so far: 5011.0
If we subtract 23 from 29, we 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.

Advancing to step 7:
When dividing 60 by 23, we get 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 5011.2
The remainder is 14 after subtracting 46 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
The number 23 fits into 140 6 times, leaving a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 5011.26
Deduct 138 from 140 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
23 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 5011.26
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
If we divide 200 by 23, we get 8 and a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 5011.2608
The remainder is 16 after subtracting 184 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
160 divided by 23 is 6 with a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 5011.26086
Deduct 138 from 160 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 12:
220 divided by 23 is 9 with a remainder of 13.
Put 9 as the next digit of the answer. 
Result so far: 5011.260869
If we take 207 away from 220, 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.

Going ahead to step 13:
23 goes into 130 5 times with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 5011.2608695
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.

On to step 14:
If we divide 150 by 23, we get 6 and a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 5011.26086956
The remainder is 12 after subtracting 138 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final result is 5011.26086956 with a remainder of 1.2e-08.