We look at the division of 962560 by 28 
The aim is to understand the frequency of 28 in 962560.

Moving on to step 1:
28 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 28

On to step 2:
28 can be fit into 96 3 times, resulting in a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 84 from 96, we get 12.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 28

On to step 3:
The number 28 fits into 122 4 times, leaving a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 34.0
If we take 112 away from 122, we end up with 10.
Fetch the next digit (5) from the dividend, attach it to 10 and continue: 105 / 28

Advancing to step 4:
If we divide 105 by 28, we get 3 and a remainder of 21.
The number 3 becomes the next digit in our result. 
Result so far: 343.0
Subtract 84 from 105 to get 21.
Include the next digit (6) from the dividend after 21, then repeat: 216 / 28

Let's proceed to step 5:
28 can be fit into 216 7 times, resulting in a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 3437.0
Subtracting 196 from 216 leaves us with 20.
Append the next digit (0) from the dividend to 20 and continue with: 200 / 28

Going ahead to step 6:
The number 28 fits into 200 7 times, leaving a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 34377.0
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.

Advancing to step 7:
40 divided by 28 is 1 with a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 34377.1
Subtract 28 from 40 to 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.

On to step 8:
If we divide 120 by 28, we get 4 and a remainder of 8.
The next digit of our result is 4. 
Result so far: 34377.14
If we subtract 112 from 120, 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.

Advancing to step 9:
When dividing 80 by 28, we get 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 34377.142
Deduct 56 from 80 and we're left 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.

Step 10:
240 divided by 28 is 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 34377.1428
Subtract 224 from 240 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
When dividing 160 by 28, we get 5 with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 34377.14285
Subtracting 140 from 160 leaves us 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:
200 divided by 28 is 7 with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 34377.142857
The remainder is 4 after subtracting 196 from 200.
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 13:
When dividing 40 by 28, we get 1 with a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 34377.1428571
Subtracting 28 from 40 leaves us with 12.
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 14:
If we divide 120 by 28, we get 4 and a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 34377.14285714
If we subtract 112 from 120, 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.

The final result is 34377.14285714 with a remainder of 8e-09.