We look at the division of 864201 by 65 
The aim is to understand the frequency of 65 in 864201.

Moving on to step 1:
65 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 65

Moving on to step 2:
When dividing 86 by 65, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 65 from 86 and we're left with 21.
Bring next digit (4) of the dividend behind the 21 and repeat the process: 214 / 65

Advancing to step 3:
65 can be fit into 214 3 times, resulting in a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 195 away from 214, we end up with 19.
Bring next digit (2) of the dividend behind the 19 and repeat the process: 192 / 65

Going ahead to step 4:
The number 65 fits into 192 2 times, leaving a remainder of 62.
Write down 2 as next digit of the result. 
Result so far: 132.0
Subtracting 130 from 192 leaves us with 62.
Include the next digit (0) from the dividend after 62, then repeat: 620 / 65

Let's proceed to step 5:
65 can be fit into 620 9 times, resulting in a remainder of 35.
Use 9 as the next digit of our solution. 
Result so far: 1329.0
Deduct 585 from 620 and we're left with 35.
Take the next digit (1) from the dividend and append it to 35, then repeat: 351 / 65

Moving on to step 6:
65 can be fit into 351 5 times, resulting in a remainder of 26.
Write down 5 as next digit of the result. 
Result so far: 13295.0
The remainder is 26 after subtracting 325 from 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 7:
When dividing 260 by 65, we get 4 with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 13295.4
The remainder is 0 after subtracting 260 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
0 divided by 65 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 13295.4
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
65 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 13295.4
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 13295.4, and the remainder is 0.0.