We're dividing 809440 by 65 
We're looking to find how many times 65 goes into 809440.

Advancing to step 1:
The number 65 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
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:
80 divided by 65 is 1 with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 15 after subtracting 65 from 80.
Include the next digit (9) from the dividend after 15, then repeat: 159 / 65

Advancing to step 3:
65 can be fit into 159 2 times, resulting in a remainder of 29.
Write down 2 as next digit of the result. 
Result so far: 12.0
The remainder is 29 after subtracting 130 from 159.
Include the next digit (4) from the dividend after 29, then repeat: 294 / 65

Going ahead to step 4:
If we divide 294 by 65, we get 4 and a remainder of 34.
The number 4 becomes the next digit in our result. 
Result so far: 124.0
If we subtract 260 from 294, we get 34.
Bring next digit (4) of the dividend behind the 34 and repeat the process: 344 / 65

Going ahead to step 5:
If we divide 344 by 65, we get 5 and a remainder of 19.
Write down 5 as next digit of the result. 
Result so far: 1245.0
The remainder is 19 after subtracting 325 from 344.
Take the next digit (0) from the dividend and append it to 19, then repeat: 190 / 65

Moving on to step 6:
190 divided by 65 is 2 with a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 12452.0
The remainder is 60 after subtracting 130 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 7:
The number 65 fits into 600 9 times, leaving a remainder of 15.
Use 9 as the next digit of our solution. 
Result so far: 12452.9
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.

Going ahead to step 8:
If we divide 150 by 65, we get 2 and a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 12452.92
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.

Step 9:
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: 12452.923
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 10:
50 divided by 65 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 12452.923
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 11:
If we divide 500 by 65, we get 7 and a remainder of 45.
The number 7 becomes the next digit in our result. 
Result so far: 12452.92307
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.

Let's proceed to step 12:
The number 65 fits into 450 6 times, leaving a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 12452.923076
If we subtract 390 from 450, we 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.

Let's proceed to step 13:
600 divided by 65 is 9 with a remainder of 15.
Put 9 as the next digit of the answer. 
Result so far: 12452.9230769
Subtracting 585 from 600 leaves us 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.

Let's proceed to step 14:
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: 12452.92307692
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.

After the division, we end up with 12452.92307692 and a remainder of 2e-08.