428880 ÷ 82 
The aim is to understand the frequency of 82 in 428880.

Going ahead to step 1:
The number 82 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 82

Step 2:
If we divide 42 by 82, we get 0 and a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 42, we get 42.
Include the next digit (8) from the dividend after 42, then repeat: 428 / 82

Let's proceed to step 3:
82 can be fit into 428 5 times, resulting in a remainder of 18.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtract 410 from 428 to get 18.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 82

Let's proceed to step 4:
82 can be fit into 188 2 times, resulting in a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 52.0
Subtract 164 from 188 to get 24.
Include the next digit (8) from the dividend after 24, then repeat: 248 / 82

Step 5:
248 divided by 82 is 3 with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 523.0
If we subtract 246 from 248, we get 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 82

Moving on to step 6:
The number 82 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 5230.0
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 7:
When dividing 200 by 82, we get 2 with a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 5230.2
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.

Going ahead to step 8:
82 goes into 360 4 times with a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 5230.24
Deduct 328 from 360 and we're left 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.

Moving on to step 9:
If we divide 320 by 82, we get 3 and a remainder of 74.
Write down 3 as next digit of the result. 
Result so far: 5230.243
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.

Moving on to step 10:
740 divided by 82 is 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 5230.2439
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.

Step 11:
82 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 5230.2439
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 12:
The number 82 fits into 200 2 times, leaving a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 5230.243902
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.

Let's proceed to step 13:
The number 82 fits into 360 4 times, leaving a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 5230.2439024
Subtract 328 from 360 to 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.

Moving on to step 14:
320 divided by 82 is 3 with a remainder of 74.
Write down 3 as next digit of the result. 
Result so far: 5230.24390243
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.

The final outcome is 5230.24390243, with a leftover of 7.4e-08.