275281 ÷ 23 
The aim is to understand the frequency of 23 in 275281.

On to step 1:
When dividing 2 by 23, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 23

Advancing to step 2:
The number 23 fits into 27 1 times, leaving a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 23 from 27 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 23

Step 3:
If we divide 45 by 23, we get 1 and a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtract 23 from 45 to get 22.
Fetch the next digit (2) from the dividend, attach it to 22 and continue: 222 / 23

Let's proceed to step 4:
23 can be fit into 222 9 times, resulting in a remainder of 15.
Use 9 as the next digit of our solution. 
Result so far: 119.0
Subtract 207 from 222 to get 15.
Grab the next digit (8) from the dividend, add it to 15, then carry on: 158 / 23

Step 5:
When dividing 158 by 23, we get 6 with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 1196.0
Subtract 138 from 158 to get 20.
Include the next digit (1) from the dividend after 20, then repeat: 201 / 23

Moving on to step 6:
When dividing 201 by 23, we get 8 with a remainder of 17.
Use 8 as the next digit of our solution. 
Result so far: 11968.0
Subtract 184 from 201 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.

Advancing to step 7:
23 goes into 170 7 times with a remainder of 9.
The next digit of our result is 7. 
Result so far: 11968.7
If we subtract 161 from 170, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 8:
The number 23 fits into 90 3 times, leaving a remainder of 21.
The number 3 becomes the next digit in our result. 
Result so far: 11968.73
The remainder is 21 after subtracting 69 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 9:
If we divide 210 by 23, we get 9 and a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 11968.739
Subtract 207 from 210 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.

Advancing to step 10:
30 divided by 23 is 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 11968.7391
Subtract 23 from 30 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 11:
23 goes into 70 3 times with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 11968.73913
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.

Going ahead to step 12:
The number 23 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 11968.73913
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.

Step 13:
23 can be fit into 100 4 times, resulting in a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 11968.7391304
Subtract 92 from 100 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 14:
80 divided by 23 is 3 with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 11968.73913043
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.

The final outcome is 11968.73913043, with a leftover of 1.1e-08.