We look at the division of 700474 by 28 
The aim is to understand the frequency of 28 in 700474.

Let's proceed to step 1:
7 divided by 28 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 28

Step 2:
28 can be fit into 70 2 times, resulting in a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 56 from 70 and we're left with 14.
Append the next digit (0) from the dividend to 14 and continue with: 140 / 28

On to step 3:
When dividing 140 by 28, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 25.0
Deduct 140 from 140 and we're left with 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 28

Advancing to step 4:
If we divide 4 by 28, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 250.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 28

Moving on to step 5:
The number 28 fits into 47 1 times, leaving a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 2501.0
If we take 28 away from 47, we end up with 19.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 28

Moving on to step 6:
194 divided by 28 is 6 with a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 25016.0
If we take 168 away from 194, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 7:
260 divided by 28 is 9 with a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 25016.9
Deduct 252 from 260 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 8:
The number 28 fits into 80 2 times, leaving a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 25016.92
The remainder is 24 after subtracting 56 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 9:
240 divided by 28 is 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 25016.928
The remainder is 16 after subtracting 224 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 10:
28 goes into 160 5 times with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 25016.9285
Subtract 140 from 160 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.

Step 11:
If we divide 200 by 28, we get 7 and a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 25016.92857
If we subtract 196 from 200, we get 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 12:
28 can be fit into 40 1 times, resulting in a remainder of 12.
The next digit of our result is 1. 
Result so far: 25016.928571
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.

Step 13:
The number 28 fits into 120 4 times, leaving a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 25016.9285714
Subtracting 112 from 120 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 14:
28 goes into 80 2 times with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 25016.92857142
The remainder is 24 after subtracting 56 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 25016.92857142 with a remaining 2.4e-08.