Let's divide 654223 by 80
We want to divide 654223 by 80.

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
The remainder is 6 after subtracting 0 from 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 80

Advancing to step 2:
When dividing 65 by 80, we get 0 with a remainder of 65.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 65 to get 65.
Take the next digit (4) from the dividend and append it to 65, then repeat: 654 / 80

Going ahead to step 3:
654 divided by 80 is 8 with a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 640 from 654, we get 14.
Take the next digit (2) from the dividend and append it to 14, then repeat: 142 / 80

Let's proceed to step 4:
142 divided by 80 is 1 with a remainder of 62.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Subtract 80 from 142 to get 62.
Take the next digit (2) from the dividend and append it to 62, then repeat: 622 / 80

Moving on to step 5:
When dividing 622 by 80, we get 7 with a remainder of 62.
Use 7 as the next digit of our solution. 
Result so far: 817.0
Deduct 560 from 622 and we're left with 62.
Fetch the next digit (3) from the dividend, attach it to 62 and continue: 623 / 80

Moving on to step 6:
If we divide 623 by 80, we get 7 and a remainder of 63.
Write down 7 as next digit of the result. 
Result so far: 8177.0
If we subtract 560 from 623, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 7:
When dividing 630 by 80, we get 7 with a remainder of 70.
Put 7 as the next digit of the answer. 
Result so far: 8177.7
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.

Going ahead to step 8:
80 goes into 700 8 times with a remainder of 60.
The next digit of our result is 8. 
Result so far: 8177.78
If we take 640 away from 700, we end up 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.

On to step 9:
80 goes into 600 7 times with a remainder of 40.
Use 7 as the next digit of our solution. 
Result so far: 8177.787
If we subtract 560 from 600, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
400 divided by 80 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 8177.7875
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.

Let's proceed 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: 8177.7875
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 12:
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: 8177.7875
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.

The final result is 8177.7875 with a remainder of 0.0.