We look at the division of 647057 by 23 
The aim is to understand the frequency of 23 in 647057.

Going ahead to step 1:
The number 23 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 23

Advancing to step 2:
64 divided by 23 is 2 with a remainder of 18.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 18 after subtracting 46 from 64.
Fetch the next digit (7) from the dividend, attach it to 18 and continue: 187 / 23

Moving on to step 3:
23 can be fit into 187 8 times, resulting in a remainder of 3.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
The remainder is 3 after subtracting 184 from 187.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 23

Step 4:
If we divide 30 by 23, we get 1 and a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 281.0
Subtract 23 from 30 to get 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 23

On to step 5:
If we divide 75 by 23, we get 3 and a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 2813.0
If we subtract 69 from 75, we get 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 23

Moving on to step 6:
When dividing 67 by 23, we get 2 with a remainder of 21.
The next digit of our result is 2. 
Result so far: 28132.0
If we take 46 away from 67, we end up with 21.
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 7:
23 can be fit into 210 9 times, resulting in a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 28132.9
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.

On to step 8:
30 divided by 23 is 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 28132.91
Subtracting 23 from 30 leaves us 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.

Step 9:
23 can be fit into 70 3 times, resulting in a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 28132.913
The remainder is 1 after subtracting 69 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 10:
23 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 28132.913
Deduct 0 from 10 and we're left 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 11:
When dividing 100 by 23, we get 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 28132.91304
If we subtract 92 from 100, we 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.

Step 12:
23 goes into 80 3 times with a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 28132.913043
If we take 69 away from 80, we end up 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.

Let's proceed to step 13:
23 can be fit into 110 4 times, resulting in a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 28132.9130434
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.

Advancing to step 14:
The number 23 fits into 180 7 times, leaving a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 28132.91304347
The remainder is 19 after subtracting 161 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

In conclusion, the division gives 28132.91304347 with a balance of 1.9e-08.