We look at the division of 8046577 by 65 
The aim is to understand the frequency of 65 in 8046577.

Moving on to step 1:
If we divide 8 by 65, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 65

On to step 2:
If we divide 80 by 65, we get 1 and a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 65 from 80 to get 15.
Take the next digit (4) from the dividend and append it to 15, then repeat: 154 / 65

On to step 3:
65 can be fit into 154 2 times, resulting in a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 130 from 154 to get 24.
Append the next digit (6) from the dividend to 24 and continue with: 246 / 65

Moving on to step 4:
If we divide 246 by 65, we get 3 and a remainder of 51.
The next digit of our result is 3. 
Result so far: 123.0
If we take 195 away from 246, we end up with 51.
Grab the next digit (5) from the dividend, add it to 51, then carry on: 515 / 65

On to step 5:
If we divide 515 by 65, we get 7 and a remainder of 60.
Record the quotient 7 as the next digit in the result. 
Result so far: 1237.0
Deduct 455 from 515 and we're left with 60.
Grab the next digit (7) from the dividend, add it to 60, then carry on: 607 / 65

On to step 6:
607 divided by 65 is 9 with a remainder of 22.
Use 9 as the next digit of our solution. 
Result so far: 12379.0
The remainder is 22 after subtracting 585 from 607.
Append the next digit (7) from the dividend to 22 and continue with: 227 / 65

Let's proceed to step 7:
If we divide 227 by 65, we get 3 and a remainder of 32.
The number 3 becomes the next digit in our result. 
Result so far: 123793.0
Subtract 195 from 227 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 8:
320 divided by 65 is 4 with a remainder of 60.
Put 4 as the next digit of the answer. 
Result so far: 123793.4
If we take 260 away from 320, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 9:
65 goes into 600 9 times with a remainder of 15.
Use 9 as the next digit of our solution. 
Result so far: 123793.49
The remainder is 15 after subtracting 585 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 10:
If we divide 150 by 65, we get 2 and a remainder of 20.
Write down 2 as next digit of the result. 
Result so far: 123793.492
Subtract 130 from 150 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
65 can be fit into 200 3 times, resulting in a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 123793.4923
If we take 195 away from 200, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 12:
50 divided by 65 is 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 123793.4923
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 13:
500 divided by 65 is 7 with a remainder of 45.
The next digit of our result is 7. 
Result so far: 123793.492307
Subtracting 455 from 500 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 14:
When dividing 450 by 65, we get 6 with a remainder of 60.
Put 6 as the next digit of the answer. 
Result so far: 123793.4923076
The remainder is 60 after subtracting 390 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 15:
600 divided by 65 is 9 with a remainder of 15.
Write down 9 as next digit of the result. 
Result so far: 123793.49230769
Deduct 585 from 600 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 123793.49230769 and a remainder of 1.5e-08.