Let's divide 809983 by 80
We want to figure out the number of times 809983 can be divided by 80.

On to step 1:
8 divided by 80 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 80

Going ahead to step 2:
80 goes into 80 1 times with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 80 from 80, we get 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 80

Step 3:
If we divide 9 by 80, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 80

Going ahead to step 4:
When dividing 99 by 80, we get 1 with a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 101.0
Deduct 80 from 99 and we're left with 19.
Grab the next digit (8) from the dividend, add it to 19, then carry on: 198 / 80

Advancing to step 5:
80 can be fit into 198 2 times, resulting in a remainder of 38.
The next digit of our result is 2. 
Result so far: 1012.0
The remainder is 38 after subtracting 160 from 198.
Fetch the next digit (3) from the dividend, attach it to 38 and continue: 383 / 80

Moving on to step 6:
If we divide 383 by 80, we get 4 and a remainder of 63.
The next digit of our result is 4. 
Result so far: 10124.0
Subtracting 320 from 383 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 7:
80 can be fit into 630 7 times, resulting in a remainder of 70.
The next digit of our result is 7. 
Result so far: 10124.7
Deduct 560 from 630 and we're left 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.

Moving on to step 8:
80 goes into 700 8 times with a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 10124.78
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:
The number 80 fits into 600 7 times, leaving a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 10124.787
The remainder is 40 after subtracting 560 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
If we divide 400 by 80, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 10124.7875
If we subtract 400 from 400, 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.

Moving on to step 11:
80 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10124.7875
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 12:
80 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10124.7875
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.

In conclusion, the division gives 10124.7875 with a balance of 0.0.