We divide 190069 by 28
The aim is to understand the frequency of 28 in 190069.

Step 1:
28 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 28

Moving on to step 2:
28 can be fit into 19 0 times, resulting in a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Fetch the next digit (0) from the dividend, attach it to 19 and continue: 190 / 28

Advancing to step 3:
28 can be fit into 190 6 times, resulting in a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 168 from 190 to get 22.
Append the next digit (0) from the dividend to 22 and continue with: 220 / 28

Let's proceed to step 4:
When dividing 220 by 28, we get 7 with a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 67.0
The remainder is 24 after subtracting 196 from 220.
Fetch the next digit (6) from the dividend, attach it to 24 and continue: 246 / 28

Advancing to step 5:
The number 28 fits into 246 8 times, leaving a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 678.0
If we subtract 224 from 246, we get 22.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 28

Going ahead to step 6:
28 can be fit into 229 8 times, resulting in a remainder of 5.
Record the quotient 8 as the next digit in the result. 
Result so far: 6788.0
Subtracting 224 from 229 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 7:
50 divided by 28 is 1 with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 6788.1
Subtracting 28 from 50 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 8:
If we divide 220 by 28, we get 7 and a remainder of 24.
Put 7 as the next digit of the answer. 
Result so far: 6788.17
If we take 196 away from 220, we end up 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.

Going ahead to step 9:
If we divide 240 by 28, we get 8 and a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 6788.178
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.

Moving on to step 10:
When dividing 160 by 28, we get 5 with a remainder of 20.
The next digit of our result is 5. 
Result so far: 6788.1785
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.

Moving on to step 11:
200 divided by 28 is 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 6788.17857
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.

Going ahead to step 12:
28 can be fit into 40 1 times, resulting in a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 6788.178571
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.

Going ahead to step 13:
28 can be fit into 120 4 times, resulting in a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 6788.1785714
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 14:
If we divide 80 by 28, we get 2 and a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 6788.17857142
If we take 56 away from 80, we end up 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.

Our division results in 6788.17857142 with a remaining 2.4e-08.