We look at the division of 786420 by 82 
Our goal is to divide 786420 by 82.

On to step 1:
82 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 82

Step 2:
82 goes into 78 0 times with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Bring next digit (6) of the dividend behind the 78 and repeat the process: 786 / 82

Let's proceed to step 3:
The number 82 fits into 786 9 times, leaving a remainder of 48.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 738 from 786 leaves us with 48.
Take the next digit (4) from the dividend and append it to 48, then repeat: 484 / 82

Let's proceed to step 4:
When dividing 484 by 82, we get 5 with a remainder of 74.
Put 5 as the next digit of the answer. 
Result so far: 95.0
If we take 410 away from 484, we end up with 74.
Fetch the next digit (2) from the dividend, attach it to 74 and continue: 742 / 82

Going ahead to step 5:
The number 82 fits into 742 9 times, leaving a remainder of 4.
The next digit of our result is 9. 
Result so far: 959.0
The remainder is 4 after subtracting 738 from 742.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 82

Step 6:
40 divided by 82 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 9590.0
If we take 0 away from 40, we end up 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.

Going ahead to step 7:
The number 82 fits into 400 4 times, leaving a remainder of 72.
The next digit of our result is 4. 
Result so far: 9590.4
Subtracting 328 from 400 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 8:
The number 82 fits into 720 8 times, leaving a remainder of 64.
Record the quotient 8 as the next digit in the result. 
Result so far: 9590.48
If we subtract 656 from 720, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 9:
The number 82 fits into 640 7 times, leaving a remainder of 66.
Put 7 as the next digit of the answer. 
Result so far: 9590.487
Deduct 574 from 640 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 10:
The number 82 fits into 660 8 times, leaving a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 9590.4878
The remainder is 4 after subtracting 656 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
82 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 9590.4878
The remainder is 40 after subtracting 0 from 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 12:
82 goes into 400 4 times with a remainder of 72.
The next digit of our result is 4. 
Result so far: 9590.487804
If we take 328 away from 400, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 13:
82 goes into 720 8 times with a remainder of 64.
Use 8 as the next digit of our solution. 
Result so far: 9590.4878048
Subtracting 656 from 720 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 14:
82 goes into 640 7 times with a remainder of 66.
Put 7 as the next digit of the answer. 
Result so far: 9590.48780487
If we subtract 574 from 640, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

After the division, we end up with 9590.48780487 and a remainder of 6.6e-08.