We divide 66304 by 80
Let's see how many times 80 fits into 66304.

Moving on to step 1:
6 divided by 80 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 80

Advancing to step 2:
The number 80 fits into 66 0 times, leaving a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Append the next digit (3) from the dividend to 66 and continue with: 663 / 80

Moving on to step 3:
663 divided by 80 is 8 with a remainder of 23.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 640 from 663 to get 23.
Take the next digit (0) from the dividend and append it to 23, then repeat: 230 / 80

On to step 4:
If we divide 230 by 80, we get 2 and a remainder of 70.
Put 2 as the next digit of the answer. 
Result so far: 82.0
Subtract 160 from 230 to get 70.
Include the next digit (4) from the dividend after 70, then repeat: 704 / 80

Step 5:
When dividing 704 by 80, we get 8 with a remainder of 64.
Use 8 as the next digit of our solution. 
Result so far: 828.0
The remainder is 64 after subtracting 640 from 704.
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 6:
If we divide 640 by 80, we get 8 and a remainder of 0.
The next digit of our result is 8. 
Result so far: 828.8
The remainder is 0 after subtracting 640 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
If we divide 0 by 80, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 828.8
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.

Step 8:
When dividing 0 by 80, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 828.8
Subtract 0 from 0 to 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.

After the division, we end up with 828.8 and a remainder of 0.0.