We look at the division of 311047 by 28 
The aim is to understand the frequency of 28 in 311047.

Advancing to step 1:
The number 28 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 28

Let's proceed to step 2:
If we divide 31 by 28, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 28 from 31, we get 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 28

Moving on to step 3:
If we divide 31 by 28, we get 1 and a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Deduct 28 from 31 and we're left with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 28

Let's proceed to step 4:
30 divided by 28 is 1 with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 111.0
Deduct 28 from 30 and we're left with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 28

Step 5:
28 can be fit into 24 0 times, resulting in a remainder of 24.
The next digit of our result is 0. 
Result so far: 1110.0
Deduct 0 from 24 and we're left with 24.
Append the next digit (7) from the dividend to 24 and continue with: 247 / 28

Going ahead to step 6:
28 can be fit into 247 8 times, resulting in a remainder of 23.
Put 8 as the next digit of the answer. 
Result so far: 11108.0
If we take 224 away from 247, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 7:
28 goes into 230 8 times with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 11108.8
Subtracting 224 from 230 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
60 divided by 28 is 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 11108.82
Deduct 56 from 60 and we're left 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.

Let's proceed to step 9:
28 goes into 40 1 times with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 11108.821
If we take 28 away from 40, we end up 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.

Advancing to step 10:
If we divide 120 by 28, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 11108.8214
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 11:
The number 28 fits into 80 2 times, leaving a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 11108.82142
If we subtract 56 from 80, we get 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 12:
240 divided by 28 is 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 11108.821428
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.

Step 13:
When dividing 160 by 28, we get 5 with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 11108.8214285
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.

Advancing to step 14:
200 divided by 28 is 7 with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 11108.82142857
Subtract 196 from 200 to 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.

The quotient of the division is 11108.82142857, and the remainder is 4e-09.