We look at the division of 605554 by 65 
The aim is to understand the frequency of 65 in 605554.

On to step 1:
The number 65 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 65

Moving on to step 2:
60 divided by 65 is 0 with a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 60 to get 60.
Include the next digit (5) from the dividend after 60, then repeat: 605 / 65

On to step 3:
The number 65 fits into 605 9 times, leaving a remainder of 20.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 585 from 605 to get 20.
Fetch the next digit (5) from the dividend, attach it to 20 and continue: 205 / 65

On to step 4:
65 goes into 205 3 times with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 93.0
Subtract 195 from 205 to get 10.
Fetch the next digit (5) from the dividend, attach it to 10 and continue: 105 / 65

Step 5:
If we divide 105 by 65, we get 1 and a remainder of 40.
The next digit of our result is 1. 
Result so far: 931.0
Subtracting 65 from 105 leaves us with 40.
Grab the next digit (4) from the dividend, add it to 40, then carry on: 404 / 65

Step 6:
When dividing 404 by 65, we get 6 with a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 9316.0
Subtract 390 from 404 to get 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 7:
65 can be fit into 140 2 times, resulting in a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 9316.2
Subtracting 130 from 140 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.

Step 8:
100 divided by 65 is 1 with a remainder of 35.
The next digit of our result is 1. 
Result so far: 9316.21
Subtracting 65 from 100 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 9:
When dividing 350 by 65, we get 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 9316.215
If we take 325 away from 350, we end up 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.

Going ahead to step 10:
If we divide 250 by 65, we get 3 and a remainder of 55.
The next digit of our result is 3. 
Result so far: 9316.2153
Deduct 195 from 250 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 11:
65 goes into 550 8 times with a remainder of 30.
The number 8 becomes the next digit in our result. 
Result so far: 9316.21538
The remainder is 30 after subtracting 520 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 12:
If we divide 300 by 65, we get 4 and a remainder of 40.
The next digit of our result is 4. 
Result so far: 9316.215384
Subtract 260 from 300 to 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.

Moving on to step 13:
If we divide 400 by 65, we get 6 and a remainder of 10.
The next digit of our result is 6. 
Result so far: 9316.2153846
Deduct 390 from 400 and we're left 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.

Going ahead to step 14:
When dividing 100 by 65, we get 1 with a remainder of 35.
The next digit of our result is 1. 
Result so far: 9316.21538461
Subtracting 65 from 100 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Our division results in 9316.21538461 with a remaining 3.5e-08.