253073 ÷ 82 
The aim is to understand the frequency of 82 in 253073.

Step 1:
When dividing 2 by 82, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 82

Going ahead to step 2:
82 goes into 25 0 times with a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Fetch the next digit (3) from the dividend, attach it to 25 and continue: 253 / 82

Step 3:
When dividing 253 by 82, we get 3 with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 246 from 253, we get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 82

Step 4:
The number 82 fits into 70 0 times, leaving a remainder of 70.
The next digit of our result is 0. 
Result so far: 30.0
The remainder is 70 after subtracting 0 from 70.
Fetch the next digit (7) from the dividend, attach it to 70 and continue: 707 / 82

Going ahead to step 5:
If we divide 707 by 82, we get 8 and a remainder of 51.
Write down 8 as next digit of the result. 
Result so far: 308.0
If we subtract 656 from 707, we get 51.
Append the next digit (3) from the dividend to 51 and continue with: 513 / 82

Going ahead to step 6:
82 can be fit into 513 6 times, resulting in a remainder of 21.
Record the quotient 6 as the next digit in the result. 
Result so far: 3086.0
If we take 492 away from 513, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
82 can be fit into 210 2 times, resulting in a remainder of 46.
The number 2 becomes the next digit in our result. 
Result so far: 3086.2
If we take 164 away from 210, we end up 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.

Going ahead to step 8:
If we divide 460 by 82, we get 5 and a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 3086.25
Deduct 410 from 460 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 9:
500 divided by 82 is 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 3086.256
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.

Going ahead to step 10:
82 goes into 80 0 times with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 3086.256
Subtracting 0 from 80 leaves us 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.

On to step 11:
The number 82 fits into 800 9 times, leaving a remainder of 62.
Use 9 as the next digit of our solution. 
Result so far: 3086.25609
Subtract 738 from 800 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 12:
When dividing 620 by 82, we get 7 with a remainder of 46.
The number 7 becomes the next digit in our result. 
Result so far: 3086.256097
Deduct 574 from 620 and we're left 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.

Going ahead to step 13:
82 can be fit into 460 5 times, resulting in a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 3086.2560975
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 14:
When dividing 500 by 82, we get 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 3086.25609756
Subtract 492 from 500 to 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.

The quotient of the division is 3086.25609756, and the remainder is 8e-09.