394189 ÷ 82 
The aim is to understand the frequency of 82 in 394189.

On to step 1:
3 divided by 82 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 82

Going ahead to step 2:
If we divide 39 by 82, we get 0 and a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Grab the next digit (4) from the dividend, add it to 39, then carry on: 394 / 82

Let's proceed to step 3:
When dividing 394 by 82, we get 4 with a remainder of 66.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 328 from 394, we get 66.
Include the next digit (1) from the dividend after 66, then repeat: 661 / 82

Moving on to step 4:
If we divide 661 by 82, we get 8 and a remainder of 5.
Record the quotient 8 as the next digit in the result. 
Result so far: 48.0
Subtract 656 from 661 to get 5.
Include the next digit (8) from the dividend after 5, then repeat: 58 / 82

Going ahead to step 5:
If we divide 58 by 82, we get 0 and a remainder of 58.
Record the quotient 0 as the next digit in the result. 
Result so far: 480.0
Subtracting 0 from 58 leaves us with 58.
Bring next digit (9) of the dividend behind the 58 and repeat the process: 589 / 82

Advancing to step 6:
82 can be fit into 589 7 times, resulting in a remainder of 15.
The next digit of our result is 7. 
Result so far: 4807.0
If we take 574 away from 589, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 7:
The number 82 fits into 150 1 times, leaving a remainder of 68.
Use 1 as the next digit of our solution. 
Result so far: 4807.1
Subtract 82 from 150 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 8:
82 can be fit into 680 8 times, resulting in a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 4807.18
Subtracting 656 from 680 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
82 goes into 240 2 times with a remainder of 76.
Record the quotient 2 as the next digit in the result. 
Result so far: 4807.182
Deduct 164 from 240 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 10:
82 goes into 760 9 times with a remainder of 22.
The number 9 becomes the next digit in our result. 
Result so far: 4807.1829
If we take 738 away from 760, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 11:
When dividing 220 by 82, we get 2 with a remainder of 56.
The number 2 becomes the next digit in our result. 
Result so far: 4807.18292
Deduct 164 from 220 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 12:
82 goes into 560 6 times with a remainder of 68.
The next digit of our result is 6. 
Result so far: 4807.182926
Subtract 492 from 560 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 13:
82 goes into 680 8 times with a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 4807.1829268
Deduct 656 from 680 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 14:
The number 82 fits into 240 2 times, leaving a remainder of 76.
Put 2 as the next digit of the answer. 
Result so far: 4807.18292682
If we subtract 164 from 240, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

The quotient of the division is 4807.18292682, and the remainder is 7.6e-08.