Let's divide 220856 by 28
The aim is to understand the frequency of 28 in 220856.

On to step 1:
When dividing 2 by 28, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 28

Advancing to step 2:
The number 28 fits into 22 0 times, leaving a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 22, we end up with 22.
Take the next digit (0) from the dividend and append it to 22, then repeat: 220 / 28

On to step 3:
If we divide 220 by 28, we get 7 and a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 196 from 220 and we're left with 24.
Take the next digit (8) from the dividend and append it to 24, then repeat: 248 / 28

Let's proceed to step 4:
If we divide 248 by 28, we get 8 and a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 78.0
The remainder is 24 after subtracting 224 from 248.
Include the next digit (5) from the dividend after 24, then repeat: 245 / 28

Moving on to step 5:
The number 28 fits into 245 8 times, leaving a remainder of 21.
The number 8 becomes the next digit in our result. 
Result so far: 788.0
Subtract 224 from 245 to get 21.
Take the next digit (6) from the dividend and append it to 21, then repeat: 216 / 28

Going ahead to step 6:
28 goes into 216 7 times with a remainder of 20.
The number 7 becomes the next digit in our result. 
Result so far: 7887.0
Subtract 196 from 216 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.

Moving on to step 7:
The number 28 fits into 200 7 times, leaving a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 7887.7
If we take 196 away from 200, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
When dividing 40 by 28, we get 1 with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 7887.71
The remainder is 12 after subtracting 28 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
The number 28 fits into 120 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 7887.714
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
28 can be fit into 80 2 times, resulting in a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 7887.7142
Subtracting 56 from 80 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
When dividing 240 by 28, we get 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 7887.71428
Deduct 224 from 240 and we're left 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.

Going ahead to step 12:
160 divided by 28 is 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 7887.714285
The remainder is 20 after subtracting 140 from 160.
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 13:
28 can be fit into 200 7 times, resulting in a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 7887.7142857
Subtracting 196 from 200 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 14:
The number 28 fits into 40 1 times, leaving a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 7887.71428571
If we subtract 28 from 40, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 7887.71428571 with a balance of 1.2e-08.