We look at the division of 722397 by 82 
The aim is to understand the frequency of 82 in 722397.

Going ahead to step 1:
7 divided by 82 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 82

Let's proceed to step 2:
82 goes into 72 0 times with a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Fetch the next digit (2) from the dividend, attach it to 72 and continue: 722 / 82

Going ahead to step 3:
722 divided by 82 is 8 with a remainder of 66.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 66 after subtracting 656 from 722.
Grab the next digit (3) from the dividend, add it to 66, then carry on: 663 / 82

Step 4:
663 divided by 82 is 8 with a remainder of 7.
Write down 8 as next digit of the result. 
Result so far: 88.0
Subtracting 656 from 663 leaves us with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 82

Moving on to step 5:
79 divided by 82 is 0 with a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 880.0
Subtracting 0 from 79 leaves us with 79.
Take the next digit (7) from the dividend and append it to 79, then repeat: 797 / 82

Step 6:
If we divide 797 by 82, we get 9 and a remainder of 59.
Write down 9 as next digit of the result. 
Result so far: 8809.0
Subtracting 738 from 797 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 7:
When dividing 590 by 82, we get 7 with a remainder of 16.
Use 7 as the next digit of our solution. 
Result so far: 8809.7
Subtracting 574 from 590 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
160 divided by 82 is 1 with a remainder of 78.
The number 1 becomes the next digit in our result. 
Result so far: 8809.71
Subtract 82 from 160 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 9:
When dividing 780 by 82, we get 9 with a remainder of 42.
Put 9 as the next digit of the answer. 
Result so far: 8809.719
If we subtract 738 from 780, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 10:
If we divide 420 by 82, we get 5 and a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 8809.7195
Subtracting 410 from 420 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
When dividing 100 by 82, we get 1 with a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 8809.71951
Subtracting 82 from 100 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 12:
82 goes into 180 2 times with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 8809.719512
If we take 164 away from 180, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
82 goes into 160 1 times with a remainder of 78.
The number 1 becomes the next digit in our result. 
Result so far: 8809.7195121
The remainder is 78 after subtracting 82 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 14:
82 goes into 780 9 times with a remainder of 42.
The next digit of our result is 9. 
Result so far: 8809.71951219
Subtracting 738 from 780 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Our division results in 8809.71951219 with a remaining 4.2e-08.