178658 divided by 82 
The aim is to understand the frequency of 82 in 178658.

Step 1:
If we divide 1 by 82, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 82

Let's proceed to step 2:
When dividing 17 by 82, we get 0 with a remainder of 17.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Bring next digit (8) of the dividend behind the 17 and repeat the process: 178 / 82

Step 3:
178 divided by 82 is 2 with a remainder of 14.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 164 from 178 to get 14.
Append the next digit (6) from the dividend to 14 and continue with: 146 / 82

Step 4:
When dividing 146 by 82, we get 1 with a remainder of 64.
The next digit of our result is 1. 
Result so far: 21.0
If we subtract 82 from 146, we get 64.
Grab the next digit (5) from the dividend, add it to 64, then carry on: 645 / 82

Moving on to step 5:
When dividing 645 by 82, we get 7 with a remainder of 71.
Use 7 as the next digit of our solution. 
Result so far: 217.0
The remainder is 71 after subtracting 574 from 645.
Grab the next digit (8) from the dividend, add it to 71, then carry on: 718 / 82

Moving on to step 6:
The number 82 fits into 718 8 times, leaving a remainder of 62.
The next digit of our result is 8. 
Result so far: 2178.0
Subtracting 656 from 718 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 7:
82 goes into 620 7 times with a remainder of 46.
Write down 7 as next digit of the result. 
Result so far: 2178.7
Subtracting 574 from 620 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 8:
If we divide 460 by 82, we get 5 and a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 2178.75
If we subtract 410 from 460, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 9:
If we divide 500 by 82, we get 6 and a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 2178.756
If we subtract 492 from 500, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
82 goes into 80 0 times with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 2178.756
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 11:
If we divide 800 by 82, we get 9 and a remainder of 62.
Record the quotient 9 as the next digit in the result. 
Result so far: 2178.75609
Deduct 738 from 800 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 12:
If we divide 620 by 82, we get 7 and a remainder of 46.
Use 7 as the next digit of our solution. 
Result so far: 2178.756097
If we subtract 574 from 620, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 13:
If we divide 460 by 82, we get 5 and a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 2178.7560975
If we subtract 410 from 460, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 14:
82 goes into 500 6 times with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 2178.75609756
Deduct 492 from 500 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 2178.75609756 and a remainder of 8e-09.