642296 ÷ 80 
Let's see how many times 80 fits into 642296.

Let's proceed to step 1:
6 divided by 80 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 80

Going ahead to step 2:
80 can be fit into 64 0 times, resulting in a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Include the next digit (2) from the dividend after 64, then repeat: 642 / 80

On to step 3:
80 can be fit into 642 8 times, resulting in a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 640 from 642 and we're left with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 80

Step 4:
If we divide 22 by 80, we get 0 and a remainder of 22.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
If we subtract 0 from 22, we get 22.
Bring next digit (9) of the dividend behind the 22 and repeat the process: 229 / 80

Step 5:
If we divide 229 by 80, we get 2 and a remainder of 69.
Record the quotient 2 as the next digit in the result. 
Result so far: 802.0
Deduct 160 from 229 and we're left with 69.
Bring next digit (6) of the dividend behind the 69 and repeat the process: 696 / 80

Advancing to step 6:
80 can be fit into 696 8 times, resulting in a remainder of 56.
The number 8 becomes the next digit in our result. 
Result so far: 8028.0
If we take 640 away from 696, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 7:
When dividing 560 by 80, we get 7 with a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 8028.7
Subtract 560 from 560 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.

Moving on to step 8:
0 divided by 80 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8028.7
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 9:
If we divide 0 by 80, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 8028.7
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.

The quotient of the division is 8028.7, and the remainder is 0.0.