We look at the division of 924541 by 68 
The aim is to understand the frequency of 68 in 924541.

Step 1:
When dividing 9 by 68, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (2) from the dividend after 9, then repeat: 92 / 68

On to step 2:
68 can be fit into 92 1 times, resulting in a remainder of 24.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 24 after subtracting 68 from 92.
Bring next digit (4) of the dividend behind the 24 and repeat the process: 244 / 68

Going ahead to step 3:
If we divide 244 by 68, we get 3 and a remainder of 40.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 204 away from 244, we end up with 40.
Bring next digit (5) of the dividend behind the 40 and repeat the process: 405 / 68

Step 4:
68 can be fit into 405 5 times, resulting in a remainder of 65.
The next digit of our result is 5. 
Result so far: 135.0
Subtract 340 from 405 to get 65.
Grab the next digit (4) from the dividend, add it to 65, then carry on: 654 / 68

Moving on to step 5:
The number 68 fits into 654 9 times, leaving a remainder of 42.
Write down 9 as next digit of the result. 
Result so far: 1359.0
Subtracting 612 from 654 leaves us with 42.
Fetch the next digit (1) from the dividend, attach it to 42 and continue: 421 / 68

On to step 6:
When dividing 421 by 68, we get 6 with a remainder of 13.
Write down 6 as next digit of the result. 
Result so far: 13596.0
Subtracting 408 from 421 leaves us 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.

On to step 7:
68 goes into 130 1 times with a remainder of 62.
Use 1 as the next digit of our solution. 
Result so far: 13596.1
Subtracting 68 from 130 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 8:
68 can be fit into 620 9 times, resulting in a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 13596.19
If we take 612 away from 620, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
80 divided by 68 is 1 with a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 13596.191
If we subtract 68 from 80, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 10:
68 goes into 120 1 times with a remainder of 52.
Put 1 as the next digit of the answer. 
Result so far: 13596.1911
If we take 68 away from 120, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 13596.1911, with a leftover of 0.00052.