We're dividing 840202 by 82 
Our goal is to divide 840202 by 82.

Step 1:
When dividing 8 by 82, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 82

Advancing to step 2:
When dividing 84 by 82, we get 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 82 from 84, we get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 82

Moving on to step 3:
20 divided by 82 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 20 leaves us with 20.
Append the next digit (2) from the dividend to 20 and continue with: 202 / 82

Advancing to step 4:
The number 82 fits into 202 2 times, leaving a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 102.0
The remainder is 38 after subtracting 164 from 202.
Take the next digit (0) from the dividend and append it to 38, then repeat: 380 / 82

Moving on to step 5:
The number 82 fits into 380 4 times, leaving a remainder of 52.
The number 4 becomes the next digit in our result. 
Result so far: 1024.0
If we subtract 328 from 380, we get 52.
Fetch the next digit (2) from the dividend, attach it to 52 and continue: 522 / 82

Step 6:
The number 82 fits into 522 6 times, leaving a remainder of 30.
The number 6 becomes the next digit in our result. 
Result so far: 10246.0
The remainder is 30 after subtracting 492 from 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 7:
If we divide 300 by 82, we get 3 and a remainder of 54.
The number 3 becomes the next digit in our result. 
Result so far: 10246.3
Deduct 246 from 300 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 8:
540 divided by 82 is 6 with a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 10246.36
Deduct 492 from 540 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 9:
82 goes into 480 5 times with a remainder of 70.
Record the quotient 5 as the next digit in the result. 
Result so far: 10246.365
Subtracting 410 from 480 leaves us 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.

Moving on to step 10:
82 goes into 700 8 times with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 10246.3658
The remainder is 44 after subtracting 656 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 11:
The number 82 fits into 440 5 times, leaving a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 10246.36585
If we take 410 away from 440, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 12:
82 can be fit into 300 3 times, resulting in a remainder of 54.
The number 3 becomes the next digit in our result. 
Result so far: 10246.365853
Deduct 246 from 300 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 13:
540 divided by 82 is 6 with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 10246.3658536
Subtract 492 from 540 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 14:
If we divide 480 by 82, we get 5 and a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 10246.36585365
If we subtract 410 from 480, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

In conclusion, the division gives 10246.36585365 with a balance of 7e-08.