28024083 divided by 218 
The aim is to understand the frequency of 218 in 28024083.

Moving on to step 1:
The number 218 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 218

On to step 2:
When dividing 28 by 218, we get 0 with a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Append the next digit (0) from the dividend to 28 and continue with: 280 / 218

Step 3:
280 divided by 218 is 1 with a remainder of 62.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 218 away from 280, we end up with 62.
Fetch the next digit (2) from the dividend, attach it to 62 and continue: 622 / 218

Moving on to step 4:
When dividing 622 by 218, we get 2 with a remainder of 186.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 436 from 622 to get 186.
Fetch the next digit (4) from the dividend, attach it to 186 and continue: 1864 / 218

Let's proceed to step 5:
If we divide 1864 by 218, we get 8 and a remainder of 120.
Write down 8 as next digit of the result. 
Result so far: 128.0
Subtract 1744 from 1864 to get 120.
Bring next digit (0) of the dividend behind the 120 and repeat the process: 1200 / 218

Advancing to step 6:
If we divide 1200 by 218, we get 5 and a remainder of 110.
The number 5 becomes the next digit in our result. 
Result so far: 1285.0
Deduct 1090 from 1200 and we're left with 110.
Include the next digit (8) from the dividend after 110, then repeat: 1108 / 218

Step 7:
If we divide 1108 by 218, we get 5 and a remainder of 18.
Write down 5 as next digit of the result. 
Result so far: 12855.0
Subtract 1090 from 1108 to get 18.
Grab the next digit (3) from the dividend, add it to 18, then carry on: 183 / 218

Moving on to step 8:
When dividing 183 by 218, we get 0 with a remainder of 183.
The number 0 becomes the next digit in our result. 
Result so far: 128550.0
Subtracting 0 from 183 leaves us with 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

On to step 9:
1830 divided by 218 is 8 with a remainder of 86.
Record the quotient 8 as the next digit in the result. 
Result so far: 128550.8
If we subtract 1744 from 1830, we get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Let's proceed to step 10:
When dividing 860 by 218, we get 3 with a remainder of 206.
Write down 3 as next digit of the result. 
Result so far: 128550.83
If we subtract 654 from 860, we get 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Advancing to step 11:
If we divide 2060 by 218, we get 9 and a remainder of 98.
Record the quotient 9 as the next digit in the result. 
Result so far: 128550.839
Subtracting 1962 from 2060 leaves us with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Going ahead to step 12:
218 goes into 980 4 times with a remainder of 108.
Put 4 as the next digit of the answer. 
Result so far: 128550.8394
The remainder is 108 after subtracting 872 from 980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Step 13:
The number 218 fits into 1080 4 times, leaving a remainder of 208.
The number 4 becomes the next digit in our result. 
Result so far: 128550.83944
Subtract 872 from 1080 to get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

After the division, we end up with 128550.83944 and a remainder of 0.000208.