We're dividing 456817 by 82 
The aim is to understand the frequency of 82 in 456817.

On to step 1:
4 divided by 82 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 82

Advancing to step 2:
When dividing 45 by 82, we get 0 with a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Take the next digit (6) from the dividend and append it to 45, then repeat: 456 / 82

Let's proceed to step 3:
If we divide 456 by 82, we get 5 and a remainder of 46.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 410 away from 456, we end up with 46.
Bring next digit (8) of the dividend behind the 46 and repeat the process: 468 / 82

Moving on to step 4:
82 goes into 468 5 times with a remainder of 58.
Put 5 as the next digit of the answer. 
Result so far: 55.0
If we take 410 away from 468, we end up with 58.
Grab the next digit (1) from the dividend, add it to 58, then carry on: 581 / 82

Advancing to step 5:
The number 82 fits into 581 7 times, leaving a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 557.0
The remainder is 7 after subtracting 574 from 581.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 82

Let's proceed to step 6:
The number 82 fits into 77 0 times, leaving a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 5570.0
If we take 0 away from 77, we end up with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 7:
770 divided by 82 is 9 with a remainder of 32.
The number 9 becomes the next digit in our result. 
Result so far: 5570.9
If we subtract 738 from 770, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 8:
When dividing 320 by 82, we get 3 with a remainder of 74.
Put 3 as the next digit of the answer. 
Result so far: 5570.93
If we take 246 away from 320, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 9:
If we divide 740 by 82, we get 9 and a remainder of 2.
The next digit of our result is 9. 
Result so far: 5570.939
If we take 738 away from 740, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 10:
The number 82 fits into 20 0 times, leaving a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 5570.939
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
82 goes into 200 2 times with a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 5570.93902
The remainder is 36 after subtracting 164 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 12:
The number 82 fits into 360 4 times, leaving a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 5570.939024
Subtracting 328 from 360 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 13:
When dividing 320 by 82, we get 3 with a remainder of 74.
Use 3 as the next digit of our solution. 
Result so far: 5570.9390243
Subtract 246 from 320 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 14:
82 can be fit into 740 9 times, resulting in a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 5570.93902439
Deduct 738 from 740 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 5570.93902439 and a remainder of 2e-09.