We look at the division of 250404 by 65 
The aim is to understand the frequency of 65 in 250404.

Moving on to step 1:
65 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 65

Advancing to step 2:
65 can be fit into 25 0 times, resulting in a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Grab the next digit (0) from the dividend, add it to 25, then carry on: 250 / 65

Step 3:
65 goes into 250 3 times with a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 195 from 250 to get 55.
Grab the next digit (4) from the dividend, add it to 55, then carry on: 554 / 65

Advancing to step 4:
The number 65 fits into 554 8 times, leaving a remainder of 34.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
If we subtract 520 from 554, we get 34.
Bring next digit (0) of the dividend behind the 34 and repeat the process: 340 / 65

Going ahead to step 5:
The number 65 fits into 340 5 times, leaving a remainder of 15.
The next digit of our result is 5. 
Result so far: 385.0
Subtract 325 from 340 to get 15.
Bring next digit (4) of the dividend behind the 15 and repeat the process: 154 / 65

On to step 6:
65 goes into 154 2 times with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 3852.0
Deduct 130 from 154 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 7:
If we divide 240 by 65, we get 3 and a remainder of 45.
Use 3 as the next digit of our solution. 
Result so far: 3852.3
Deduct 195 from 240 and we're left 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.

Advancing to step 8:
65 can be fit into 450 6 times, resulting in a remainder of 60.
The number 6 becomes the next digit in our result. 
Result so far: 3852.36
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.

Step 9:
65 can be fit into 600 9 times, resulting in a remainder of 15.
Write down 9 as next digit of the result. 
Result so far: 3852.369
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.

Step 10:
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: 3852.3692
Subtracting 130 from 150 leaves us 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.

Moving on to step 11:
When dividing 200 by 65, we get 3 with a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 3852.36923
Deduct 195 from 200 and we're left 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.

On to step 12:
The number 65 fits into 50 0 times, leaving a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 3852.36923
The remainder is 50 after subtracting 0 from 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:
65 goes into 500 7 times with a remainder of 45.
Put 7 as the next digit of the answer. 
Result so far: 3852.3692307
Deduct 455 from 500 and we're left 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.

Step 14:
The number 65 fits into 450 6 times, leaving a remainder of 60.
Record the quotient 6 as the next digit in the result. 
Result so far: 3852.36923076
Subtract 390 from 450 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final result is 3852.36923076 with a remainder of 6e-08.