806225 ÷ 65 
The aim is to understand the frequency of 65 in 806225.

Moving on to step 1:
When dividing 8 by 65, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 65

On to step 2:
65 can be fit into 80 1 times, resulting in a remainder of 15.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 65 from 80 leaves us with 15.
Take the next digit (6) from the dividend and append it to 15, then repeat: 156 / 65

Moving on to step 3:
When dividing 156 by 65, we get 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 130 away from 156, we end up with 26.
Fetch the next digit (2) from the dividend, attach it to 26 and continue: 262 / 65

Advancing to step 4:
262 divided by 65 is 4 with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 124.0
The remainder is 2 after subtracting 260 from 262.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 65

Step 5:
65 goes into 22 0 times with a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 1240.0
If we take 0 away from 22, we end up with 22.
Take the next digit (5) from the dividend and append it to 22, then repeat: 225 / 65

Going ahead to step 6:
If we divide 225 by 65, we get 3 and a remainder of 30.
Use 3 as the next digit of our solution. 
Result so far: 12403.0
The remainder is 30 after subtracting 195 from 225.
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 7:
65 goes into 300 4 times with a remainder of 40.
Use 4 as the next digit of our solution. 
Result so far: 12403.4
Subtracting 260 from 300 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 8:
When dividing 400 by 65, we get 6 with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 12403.46
Subtract 390 from 400 to get 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 9:
65 can be fit into 100 1 times, resulting in a remainder of 35.
Use 1 as the next digit of our solution. 
Result so far: 12403.461
Subtract 65 from 100 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 10:
65 goes into 350 5 times with a remainder of 25.
The next digit of our result is 5. 
Result so far: 12403.4615
Deduct 325 from 350 and we're left 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.

On to step 11:
When dividing 250 by 65, we get 3 with a remainder of 55.
The next digit of our result is 3. 
Result so far: 12403.46153
The remainder is 55 after subtracting 195 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 12:
When dividing 550 by 65, we get 8 with a remainder of 30.
The next digit of our result is 8. 
Result so far: 12403.461538
If we take 520 away from 550, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 13:
65 goes into 300 4 times with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 12403.4615384
If we subtract 260 from 300, we 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 14:
If we divide 400 by 65, we get 6 and a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 12403.46153846
The remainder is 10 after subtracting 390 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 12403.46153846, and the remainder is 1e-08.