We divide 578294 by 80
We're looking to find how many times 80 goes into 578294.

Let's proceed to step 1:
When dividing 5 by 80, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 80

On to step 2:
When dividing 57 by 80, we get 0 with a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 57 leaves us with 57.
Include the next digit (8) from the dividend after 57, then repeat: 578 / 80

Going ahead to step 3:
578 divided by 80 is 7 with a remainder of 18.
The next digit of our result is 7. 
Result so far: 7.0
Subtract 560 from 578 to get 18.
Include the next digit (2) from the dividend after 18, then repeat: 182 / 80

Moving on to step 4:
When dividing 182 by 80, we get 2 with a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 72.0
If we subtract 160 from 182, we get 22.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 80

Let's proceed to step 5:
229 divided by 80 is 2 with a remainder of 69.
The number 2 becomes the next digit in our result. 
Result so far: 722.0
Subtract 160 from 229 to get 69.
Include the next digit (4) from the dividend after 69, then repeat: 694 / 80

On to step 6:
694 divided by 80 is 8 with a remainder of 54.
The next digit of our result is 8. 
Result so far: 7228.0
Subtracting 640 from 694 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 7:
80 goes into 540 6 times with a remainder of 60.
Put 6 as the next digit of the answer. 
Result so far: 7228.6
The remainder is 60 after subtracting 480 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 8:
80 can be fit into 600 7 times, resulting in a remainder of 40.
Write down 7 as next digit of the result. 
Result so far: 7228.67
If we take 560 away from 600, 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.

Let's proceed to step 9:
If we divide 400 by 80, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 7228.675
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 10:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 7228.675
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.

On to step 11:
The number 80 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7228.675
Deduct 0 from 0 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.

The final result is 7228.675 with a remainder of 0.0.