We look at the division of 535044 by 65 
The aim is to understand the frequency of 65 in 535044.

Moving on to step 1:
5 divided by 65 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 65

Step 2:
65 can be fit into 53 0 times, resulting in a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Bring next digit (5) of the dividend behind the 53 and repeat the process: 535 / 65

Step 3:
When dividing 535 by 65, we get 8 with a remainder of 15.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 520 from 535 to get 15.
Bring next digit (0) of the dividend behind the 15 and repeat the process: 150 / 65

Advancing to step 4:
When dividing 150 by 65, we get 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 82.0
Subtracting 130 from 150 leaves us with 20.
Include the next digit (4) from the dividend after 20, then repeat: 204 / 65

Let's proceed to step 5:
If we divide 204 by 65, we get 3 and a remainder of 9.
The next digit of our result is 3. 
Result so far: 823.0
Subtracting 195 from 204 leaves us with 9.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 65

On to step 6:
65 can be fit into 94 1 times, resulting in a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 8231.0
Deduct 65 from 94 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 7:
65 can be fit into 290 4 times, resulting in a remainder of 30.
Use 4 as the next digit of our solution. 
Result so far: 8231.4
Subtracting 260 from 290 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
300 divided by 65 is 4 with a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 8231.44
If we subtract 260 from 300, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 8231.44 with a remainder of 0.04.