Let's divide 684212 by 82
The aim is to understand the frequency of 82 in 684212.

On to step 1:
82 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 82

On to step 2:
82 goes into 68 0 times with a remainder of 68.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 68 to get 68.
Take the next digit (4) from the dividend and append it to 68, then repeat: 684 / 82

Step 3:
When dividing 684 by 82, we get 8 with a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 656 from 684, we get 28.
Include the next digit (2) from the dividend after 28, then repeat: 282 / 82

Step 4:
82 can be fit into 282 3 times, resulting in a remainder of 36.
Write down 3 as next digit of the result. 
Result so far: 83.0
Subtract 246 from 282 to get 36.
Append the next digit (1) from the dividend to 36 and continue with: 361 / 82

Going ahead to step 5:
361 divided by 82 is 4 with a remainder of 33.
Record the quotient 4 as the next digit in the result. 
Result so far: 834.0
Subtracting 328 from 361 leaves us with 33.
Grab the next digit (2) from the dividend, add it to 33, then carry on: 332 / 82

Advancing to step 6:
If we divide 332 by 82, we get 4 and a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 8344.0
Subtracting 328 from 332 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
82 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 8344.0
Subtract 0 from 40 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 8:
400 divided by 82 is 4 with a remainder of 72.
Put 4 as the next digit of the answer. 
Result so far: 8344.04
If we subtract 328 from 400, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 9:
82 can be fit into 720 8 times, resulting in a remainder of 64.
The next digit of our result is 8. 
Result so far: 8344.048
Deduct 656 from 720 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 10:
82 can be fit into 640 7 times, resulting in a remainder of 66.
Use 7 as the next digit of our solution. 
Result so far: 8344.0487
If we subtract 574 from 640, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 11:
When dividing 660 by 82, we get 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 8344.04878
Deduct 656 from 660 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
The number 82 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 8344.04878
If we take 0 away from 40, we end up 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.

Step 13:
82 can be fit into 400 4 times, resulting in a remainder of 72.
Put 4 as the next digit of the answer. 
Result so far: 8344.0487804
The remainder is 72 after subtracting 328 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 14:
If we divide 720 by 82, we get 8 and a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 8344.04878048
If we subtract 656 from 720, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

In conclusion, the division gives 8344.04878048 with a balance of 6.4e-08.