812789 divided by 65 
We're looking to find how many times 65 goes into 812789.

On to step 1:
When dividing 8 by 65, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 65

Let's proceed to step 2:
65 goes into 81 1 times with a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 65 from 81, we get 16.
Append the next digit (2) from the dividend to 16 and continue with: 162 / 65

Moving on to step 3:
If we divide 162 by 65, we get 2 and a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 130 away from 162, we end up with 32.
Append the next digit (7) from the dividend to 32 and continue with: 327 / 65

Step 4:
65 can be fit into 327 5 times, resulting in a remainder of 2.
Record the quotient 5 as the next digit in the result. 
Result so far: 125.0
Subtract 325 from 327 to get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 65

On to step 5:
If we divide 28 by 65, we get 0 and a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 1250.0
Deduct 0 from 28 and we're left with 28.
Bring next digit (9) of the dividend behind the 28 and repeat the process: 289 / 65

Step 6:
The number 65 fits into 289 4 times, leaving a remainder of 29.
The next digit of our result is 4. 
Result so far: 12504.0
The remainder is 29 after subtracting 260 from 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 7:
The number 65 fits into 290 4 times, leaving a remainder of 30.
Use 4 as the next digit of our solution. 
Result so far: 12504.4
If we subtract 260 from 290, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
If we divide 300 by 65, we get 4 and a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 12504.44
The remainder is 40 after subtracting 260 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 12504.44 with a remaining 0.04.