We're dividing 759579 by 65 
The aim is to understand the frequency of 65 in 759579.

Step 1:
If we divide 7 by 65, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 65

Moving on to step 2:
The number 65 fits into 75 1 times, leaving a remainder of 10.
The next digit of our result is 1. 
Result so far: 1.0
If we take 65 away from 75, we end up with 10.
Append the next digit (9) from the dividend to 10 and continue with: 109 / 65

Moving on to step 3:
The number 65 fits into 109 1 times, leaving a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 11.0
The remainder is 44 after subtracting 65 from 109.
Include the next digit (5) from the dividend after 44, then repeat: 445 / 65

Going ahead to step 4:
65 can be fit into 445 6 times, resulting in a remainder of 55.
Use 6 as the next digit of our solution. 
Result so far: 116.0
The remainder is 55 after subtracting 390 from 445.
Grab the next digit (7) from the dividend, add it to 55, then carry on: 557 / 65

Let's proceed to step 5:
When dividing 557 by 65, we get 8 with a remainder of 37.
Use 8 as the next digit of our solution. 
Result so far: 1168.0
Deduct 520 from 557 and we're left with 37.
Bring next digit (9) of the dividend behind the 37 and repeat the process: 379 / 65

Step 6:
When dividing 379 by 65, we get 5 with a remainder of 54.
Put 5 as the next digit of the answer. 
Result so far: 11685.0
If we take 325 away from 379, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 7:
65 goes into 540 8 times with a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 11685.8
If we take 520 away from 540, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
The number 65 fits into 200 3 times, leaving a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 11685.83
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.

Going ahead to step 9:
If we divide 50 by 65, we get 0 and a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 11685.83
Subtract 0 from 50 to 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 10:
When dividing 500 by 65, we get 7 with a remainder of 45.
Write down 7 as next digit of the result. 
Result so far: 11685.8307
Subtract 455 from 500 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 11:
When dividing 450 by 65, we get 6 with a remainder of 60.
The next digit of our result is 6. 
Result so far: 11685.83076
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.

Going ahead to step 12:
65 goes into 600 9 times with a remainder of 15.
Use 9 as the next digit of our solution. 
Result so far: 11685.830769
Subtract 585 from 600 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 13:
When dividing 150 by 65, we get 2 with a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 11685.8307692
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 14:
200 divided by 65 is 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 11685.83076923
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.

The final result is 11685.83076923 with a remainder of 5e-09.