Let's divide 8013384 by 80
Our goal is to divide 8013384 by 80.

Step 1:
80 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 80

On 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.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 80

Going ahead to step 3:
The number 80 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 1, we get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 80

Let's proceed to step 4:
The number 80 fits into 13 0 times, leaving a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 100.0
Deduct 0 from 13 and we're left with 13.
Include the next digit (3) from the dividend after 13, then repeat: 133 / 80

Let's proceed to step 5:
80 goes into 133 1 times with a remainder of 53.
Put 1 as the next digit of the answer. 
Result so far: 1001.0
Subtracting 80 from 133 leaves us with 53.
Bring next digit (8) of the dividend behind the 53 and repeat the process: 538 / 80

On to step 6:
When dividing 538 by 80, we get 6 with a remainder of 58.
Put 6 as the next digit of the answer. 
Result so far: 10016.0
Subtracting 480 from 538 leaves us with 58.
Grab the next digit (4) from the dividend, add it to 58, then carry on: 584 / 80

On to step 7:
80 goes into 584 7 times with a remainder of 24.
Put 7 as the next digit of the answer. 
Result so far: 100167.0
The remainder is 24 after subtracting 560 from 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 8:
80 can be fit into 240 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 100167.3
If we subtract 240 from 240, 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.

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: 100167.3
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.

Going ahead to step 10:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 100167.3
If we take 0 away from 0, we end up 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 quotient of the division is 100167.3, and the remainder is 0.0.