We're dividing 820247 by 80 
Our goal is to divide 820247 by 80.

Let's proceed to step 1:
80 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 80

Let's proceed to step 2:
82 divided by 80 is 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 80 from 82 to get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 80

Going ahead to step 3:
When dividing 20 by 80, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 20 to get 20.
Grab the next digit (2) from the dividend, add it to 20, then carry on: 202 / 80

Let's proceed to step 4:
If we divide 202 by 80, we get 2 and a remainder of 42.
The next digit of our result is 2. 
Result so far: 102.0
The remainder is 42 after subtracting 160 from 202.
Take the next digit (4) from the dividend and append it to 42, then repeat: 424 / 80

Step 5:
When dividing 424 by 80, we get 5 with a remainder of 24.
The next digit of our result is 5. 
Result so far: 1025.0
The remainder is 24 after subtracting 400 from 424.
Take the next digit (7) from the dividend and append it to 24, then repeat: 247 / 80

Step 6:
If we divide 247 by 80, we get 3 and a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 10253.0
The remainder is 7 after subtracting 240 from 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
If we divide 70 by 80, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 10253.0
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 8:
700 divided by 80 is 8 with a remainder of 60.
Record the quotient 8 as the next digit in the result. 
Result so far: 10253.08
Subtracting 640 from 700 leaves us with 60.
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:
80 can be fit into 600 7 times, resulting in a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 10253.087
Subtracting 560 from 600 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.

On to step 10:
When dividing 400 by 80, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 10253.0875
The remainder is 0 after subtracting 400 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
80 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 10253.0875
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10253.0875
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 10253.0875, and the remainder is 0.0.