28747135 divided by 424 
The aim is to understand the frequency of 424 in 28747135.

Advancing to step 1:
424 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 424

Advancing to step 2:
If we divide 28 by 424, we get 0 and a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 28 after subtracting 0 from 28.
Take the next digit (7) from the dividend and append it to 28, then repeat: 287 / 424

Going ahead to step 3:
424 goes into 287 0 times with a remainder of 287.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 287 and we're left with 287.
Include the next digit (4) from the dividend after 287, then repeat: 2874 / 424

Let's proceed to step 4:
The number 424 fits into 2874 6 times, leaving a remainder of 330.
The next digit of our result is 6. 
Result so far: 6.0
The remainder is 330 after subtracting 2544 from 2874.
Grab the next digit (7) from the dividend, add it to 330, then carry on: 3307 / 424

Going ahead to step 5:
3307 divided by 424 is 7 with a remainder of 339.
Write down 7 as next digit of the result. 
Result so far: 67.0
The remainder is 339 after subtracting 2968 from 3307.
Append the next digit (1) from the dividend to 339 and continue with: 3391 / 424

Going ahead to step 6:
The number 424 fits into 3391 7 times, leaving a remainder of 423.
The number 7 becomes the next digit in our result. 
Result so far: 677.0
If we take 2968 away from 3391, we end up with 423.
Take the next digit (3) from the dividend and append it to 423, then repeat: 4233 / 424

Let's proceed to step 7:
424 can be fit into 4233 9 times, resulting in a remainder of 417.
The next digit of our result is 9. 
Result so far: 6779.0
Subtracting 3816 from 4233 leaves us with 417.
Include the next digit (5) from the dividend after 417, then repeat: 4175 / 424

Moving on to step 8:
424 goes into 4175 9 times with a remainder of 359.
The next digit of our result is 9. 
Result so far: 67799.0
Subtract 3816 from 4175 to get 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

Let's proceed to step 9:
The number 424 fits into 3590 8 times, leaving a remainder of 198.
The next digit of our result is 8. 
Result so far: 67799.8
If we take 3392 away from 3590, we end up with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Going ahead to step 10:
424 can be fit into 1980 4 times, resulting in a remainder of 284.
Record the quotient 4 as the next digit in the result. 
Result so far: 67799.84
Deduct 1696 from 1980 and we're left with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Step 11:
424 goes into 2840 6 times with a remainder of 296.
The number 6 becomes the next digit in our result. 
Result so far: 67799.846
If we subtract 2544 from 2840, we get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Moving on to step 12:
424 goes into 2960 6 times with a remainder of 416.
The number 6 becomes the next digit in our result. 
Result so far: 67799.8466
Subtracting 2544 from 2960 leaves us with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

After the division, we end up with 67799.8466 and a remainder of 0.00416.