Let's divide 191604 by 23
The aim is to understand the frequency of 23 in 191604.

Moving on to step 1:
23 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 23

Advancing to step 2:
23 can be fit into 19 0 times, resulting in a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 19 and we're left with 19.
Append the next digit (1) from the dividend to 19 and continue with: 191 / 23

On to step 3:
23 can be fit into 191 8 times, resulting in a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 184 from 191, we get 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 23

On to step 4:
23 goes into 76 3 times with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 83.0
Subtracting 69 from 76 leaves us with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 23

On to step 5:
When dividing 70 by 23, we get 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 833.0
If we take 69 away from 70, we end up with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 23

Let's proceed to step 6:
When dividing 14 by 23, we get 0 with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 8330.0
Subtract 0 from 14 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.

Let's proceed to step 7:
140 divided by 23 is 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 8330.6
If we take 138 away from 140, we end up 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.

On to step 8:
23 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 8330.6
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
200 divided by 23 is 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 8330.608
Deduct 184 from 200 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 10:
If we divide 160 by 23, we get 6 and a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 8330.6086
If we take 138 away from 160, we end up 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 11:
When dividing 220 by 23, we get 9 with a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 8330.60869
Deduct 207 from 220 and we're left 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.

Advancing to step 12:
23 goes into 130 5 times with a remainder of 15.
The next digit of our result is 5. 
Result so far: 8330.608695
If we subtract 115 from 130, we get 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 13:
150 divided by 23 is 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 8330.6086956
Subtracting 138 from 150 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 14:
When dividing 120 by 23, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 8330.60869565
Subtracting 115 from 120 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 8330.60869565 and a remainder of 5e-09.