Let's divide 80829239 by 80
We want to divide 80829239 by 80.

Going ahead to step 1:
8 divided by 80 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 80

Let's proceed to step 2:
If we divide 80 by 80, we get 1 and a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 80 from 80, we get 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 80

Let's proceed to step 3:
When dividing 8 by 80, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 80

On to step 4:
80 goes into 82 1 times with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 101.0
Subtracting 80 from 82 leaves us with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 80

Advancing to step 5:
80 can be fit into 29 0 times, resulting in a remainder of 29.
Record the quotient 0 as the next digit in the result. 
Result so far: 1010.0
Subtract 0 from 29 to get 29.
Append the next digit (2) from the dividend to 29 and continue with: 292 / 80

Step 6:
If we divide 292 by 80, we get 3 and a remainder of 52.
Record the quotient 3 as the next digit in the result. 
Result so far: 10103.0
Subtracting 240 from 292 leaves us with 52.
Fetch the next digit (3) from the dividend, attach it to 52 and continue: 523 / 80

Advancing to step 7:
80 can be fit into 523 6 times, resulting in a remainder of 43.
Record the quotient 6 as the next digit in the result. 
Result so far: 101036.0
Subtracting 480 from 523 leaves us with 43.
Include the next digit (9) from the dividend after 43, then repeat: 439 / 80

Let's proceed to step 8:
439 divided by 80 is 5 with a remainder of 39.
Put 5 as the next digit of the answer. 
Result so far: 1010365.0
Deduct 400 from 439 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 9:
If we divide 390 by 80, we get 4 and a remainder of 70.
Write down 4 as next digit of the result. 
Result so far: 1010365.4
Deduct 320 from 390 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.

Let's proceed to step 10:
When dividing 700 by 80, we get 8 with a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 1010365.48
Deduct 640 from 700 and we're left 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.

Let's proceed to step 11:
The number 80 fits into 600 7 times, leaving a remainder of 40.
Use 7 as the next digit of our solution. 
Result so far: 1010365.487
Subtracting 560 from 600 leaves us 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.

Going ahead to step 12:
80 goes into 400 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 1010365.4875
Subtracting 400 from 400 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.

Moving on to step 13:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1010365.4875
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.

Let's proceed to step 14:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1010365.4875
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 quotient of the division is 1010365.4875, and the remainder is 0.0.