We look at the division of 342086 by 23 
The aim is to understand the frequency of 23 in 342086.

Moving on to step 1:
When dividing 3 by 23, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 23

Advancing to step 2:
34 divided by 23 is 1 with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 11 after subtracting 23 from 34.
Append the next digit (2) from the dividend to 11 and continue with: 112 / 23

Moving on to step 3:
23 can be fit into 112 4 times, resulting in a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 92 from 112 and we're left with 20.
Bring next digit (0) of the dividend behind the 20 and repeat the process: 200 / 23

Advancing to step 4:
200 divided by 23 is 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 148.0
Subtract 184 from 200 to get 16.
Take the next digit (8) from the dividend and append it to 16, then repeat: 168 / 23

On to step 5:
The number 23 fits into 168 7 times, leaving a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 1487.0
If we take 161 away from 168, we end up with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 23

Step 6:
If we divide 76 by 23, we get 3 and a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 14873.0
Deduct 69 from 76 and we're left 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.

Going ahead to step 7:
23 goes into 70 3 times with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 14873.3
If we take 69 away from 70, we end up 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 8:
23 can be fit into 10 0 times, resulting in a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 14873.3
If we take 0 away from 10, we end up 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.

Advancing to step 9:
23 goes into 100 4 times with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 14873.304
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.

Moving on to step 10:
If we divide 80 by 23, we get 3 and a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 14873.3043
If we subtract 69 from 80, we 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.

Going ahead to step 11:
23 goes into 110 4 times with a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 14873.30434
If we take 92 away from 110, we end up 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.

Moving on to step 12:
When dividing 180 by 23, we get 7 with a remainder of 19.
Write down 7 as next digit of the result. 
Result so far: 14873.304347
Subtract 161 from 180 to 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.

On to step 13:
23 can be fit into 190 8 times, resulting in a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 14873.3043478
Deduct 184 from 190 and we're left 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.

Let's proceed to step 14:
The number 23 fits into 60 2 times, leaving a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 14873.30434782
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.

In conclusion, the division gives 14873.30434782 with a balance of 1.4e-08.