935917 divided by 23 
The aim is to understand the frequency of 23 in 935917.

Let's proceed to step 1:
23 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 23

Step 2:
93 divided by 23 is 4 with a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 92 from 93, we get 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 23

On to step 3:
15 divided by 23 is 0 with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
Deduct 0 from 15 and we're left with 15.
Include the next digit (9) from the dividend after 15, then repeat: 159 / 23

Let's proceed to step 4:
23 goes into 159 6 times with a remainder of 21.
The next digit of our result is 6. 
Result so far: 406.0
Subtract 138 from 159 to get 21.
Bring next digit (1) of the dividend behind the 21 and repeat the process: 211 / 23

Moving on to step 5:
211 divided by 23 is 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 4069.0
If we take 207 away from 211, we end up with 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 23

Step 6:
When dividing 47 by 23, we get 2 with a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 40692.0
If we subtract 46 from 47, we 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.

On to step 7:
10 divided by 23 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 40692.0
Subtracting 0 from 10 leaves us 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.

On to step 8:
When dividing 100 by 23, we get 4 with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 40692.04
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.

Advancing to step 9:
80 divided by 23 is 3 with a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 40692.043
Subtract 69 from 80 to 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.

Advancing to step 10:
When dividing 110 by 23, we get 4 with a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 40692.0434
Subtracting 92 from 110 leaves us 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.

Let's proceed to step 11:
When dividing 180 by 23, we get 7 with a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 40692.04347
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 12:
23 goes into 190 8 times with a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 40692.043478
If we subtract 184 from 190, 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.

Going ahead to step 13:
When dividing 60 by 23, we get 2 with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 40692.0434782
Deduct 46 from 60 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 14:
The number 23 fits into 140 6 times, leaving a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 40692.04347826
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.

The final outcome is 40692.04347826, with a leftover of 2e-09.