We look at the division of 806584 by 80 
We're looking to find how many times 80 goes into 806584.

Let's proceed to step 1:
When dividing 8 by 80, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 80

Let's proceed to step 2:
80 can be fit into 80 1 times, resulting in a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 0 after subtracting 80 from 80.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 80

Advancing to step 3:
80 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 6, we get 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 80

Advancing to step 4:
When dividing 65 by 80, we get 0 with a remainder of 65.
Record the quotient 0 as the next digit in the result. 
Result so far: 100.0
If we subtract 0 from 65, we get 65.
Include the next digit (8) from the dividend after 65, then repeat: 658 / 80

Moving on to step 5:
80 can be fit into 658 8 times, resulting in a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 1008.0
If we take 640 away from 658, we end up with 18.
Bring next digit (4) of the dividend behind the 18 and repeat the process: 184 / 80

Advancing to step 6:
The number 80 fits into 184 2 times, leaving a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 10082.0
Subtracting 160 from 184 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 7:
240 divided by 80 is 3 with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 10082.3
Deduct 240 from 240 and we're left 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.

On to step 8:
When dividing 0 by 80, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10082.3
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 9:
80 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10082.3
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.

In conclusion, the division gives 10082.3 with a balance of 0.0.