836829 ÷ 80 
We're looking to find how many times 80 goes into 836829.

Moving on 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.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 80

On to step 2:
80 can be fit into 83 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 80 away from 83, we end up with 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 80

Step 3:
If we divide 36 by 80, we get 0 and a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 10.0
Deduct 0 from 36 and we're left with 36.
Append the next digit (8) from the dividend to 36 and continue with: 368 / 80

On to step 4:
The number 80 fits into 368 4 times, leaving a remainder of 48.
The next digit of our result is 4. 
Result so far: 104.0
If we take 320 away from 368, we end up with 48.
Grab the next digit (2) from the dividend, add it to 48, then carry on: 482 / 80

Let's proceed to step 5:
When dividing 482 by 80, we get 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 1046.0
The remainder is 2 after subtracting 480 from 482.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 80

Advancing to step 6:
If we divide 29 by 80, we get 0 and a remainder of 29.
The next digit of our result is 0. 
Result so far: 10460.0
Deduct 0 from 29 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 7:
80 goes into 290 3 times with a remainder of 50.
The number 3 becomes the next digit in our result. 
Result so far: 10460.3
If we take 240 away from 290, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 8:
The number 80 fits into 500 6 times, leaving a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 10460.36
The remainder is 20 after subtracting 480 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
The number 80 fits into 200 2 times, leaving a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 10460.362
Subtract 160 from 200 to 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.

Step 10:
If we divide 400 by 80, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 10460.3625
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.

Advancing to step 11:
If we divide 0 by 80, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10460.3625
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.

Going ahead to step 12:
80 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10460.3625
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.

In conclusion, the division gives 10460.3625 with a balance of 0.0.