258801 ÷ 28 
The aim is to understand the frequency of 28 in 258801.

Moving on to step 1:
When dividing 2 by 28, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 28

Step 2:
28 can be fit into 25 0 times, resulting in a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Bring next digit (8) of the dividend behind the 25 and repeat the process: 258 / 28

Advancing to step 3:
If we divide 258 by 28, we get 9 and a remainder of 6.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 252 from 258, we get 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 28

Advancing to step 4:
28 goes into 68 2 times with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 92.0
Subtracting 56 from 68 leaves us with 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 28

Let's proceed to step 5:
When dividing 120 by 28, we get 4 with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 924.0
Subtract 112 from 120 to get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 28

Going ahead to step 6:
28 can be fit into 81 2 times, resulting in a remainder of 25.
The number 2 becomes the next digit in our result. 
Result so far: 9242.0
Subtract 56 from 81 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
If we divide 250 by 28, we get 8 and a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 9242.8
Subtracting 224 from 250 leaves us 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.

Advancing to step 8:
260 divided by 28 is 9 with a remainder of 8.
Put 9 as the next digit of the answer. 
Result so far: 9242.89
The remainder is 8 after subtracting 252 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
28 goes into 80 2 times with a remainder of 24.
The next digit of our result is 2. 
Result so far: 9242.892
Subtract 56 from 80 to 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 10:
If we divide 240 by 28, we get 8 and a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 9242.8928
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 11:
If we divide 160 by 28, we get 5 and a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 9242.89285
If we take 140 away from 160, we end up 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.

Let's proceed to step 12:
200 divided by 28 is 7 with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 9242.892857
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.

Advancing to step 13:
28 goes into 40 1 times with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 9242.8928571
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.

Step 14:
120 divided by 28 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 9242.89285714
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.

In conclusion, the division gives 9242.89285714 with a balance of 8e-09.