We look at the division of 823342 by 69 
The aim is to understand the frequency of 69 in 823342.

Advancing to step 1:
When dividing 8 by 69, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 69

On to step 2:
82 divided by 69 is 1 with a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 69 from 82 leaves us with 13.
Fetch the next digit (3) from the dividend, attach it to 13 and continue: 133 / 69

Going ahead to step 3:
133 divided by 69 is 1 with a remainder of 64.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 69 from 133 leaves us with 64.
Fetch the next digit (3) from the dividend, attach it to 64 and continue: 643 / 69

Step 4:
When dividing 643 by 69, we get 9 with a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 119.0
Subtract 621 from 643 to get 22.
Take the next digit (4) from the dividend and append it to 22, then repeat: 224 / 69

Going ahead to step 5:
When dividing 224 by 69, we get 3 with a remainder of 17.
The next digit of our result is 3. 
Result so far: 1193.0
The remainder is 17 after subtracting 207 from 224.
Bring next digit (2) of the dividend behind the 17 and repeat the process: 172 / 69

On to step 6:
When dividing 172 by 69, we get 2 with a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 11932.0
The remainder is 34 after subtracting 138 from 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 7:
When dividing 340 by 69, we get 4 with a remainder of 64.
Put 4 as the next digit of the answer. 
Result so far: 11932.4
Subtracting 276 from 340 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 8:
69 can be fit into 640 9 times, resulting in a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 11932.49
If we take 621 away from 640, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 9:
190 divided by 69 is 2 with a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 11932.492
If we subtract 138 from 190, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 10:
520 divided by 69 is 7 with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 11932.4927
Subtract 483 from 520 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 11:
69 can be fit into 370 5 times, resulting in a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 11932.49275
Subtracting 345 from 370 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 12:
When dividing 250 by 69, we get 3 with a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 11932.492753
The remainder is 43 after subtracting 207 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 13:
When dividing 430 by 69, we get 6 with a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 11932.4927536
Subtract 414 from 430 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 14:
69 can be fit into 160 2 times, resulting in a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 11932.49275362
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.

After the division, we end up with 11932.49275362 and a remainder of 2.2e-08.