28143546 ÷ 235 
The aim is to understand the frequency of 235 in 28143546.

Going ahead to step 1:
235 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 235

Going ahead to step 2:
235 can be fit into 28 0 times, resulting in a remainder of 28.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 28 after subtracting 0 from 28.
Take the next digit (1) from the dividend and append it to 28, then repeat: 281 / 235

Let's proceed to step 3:
If we divide 281 by 235, we get 1 and a remainder of 46.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 235 from 281, we get 46.
Fetch the next digit (4) from the dividend, attach it to 46 and continue: 464 / 235

Going ahead to step 4:
235 goes into 464 1 times with a remainder of 229.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 235 from 464 and we're left with 229.
Append the next digit (3) from the dividend to 229 and continue with: 2293 / 235

Moving on to step 5:
235 goes into 2293 9 times with a remainder of 178.
The number 9 becomes the next digit in our result. 
Result so far: 119.0
Subtract 2115 from 2293 to get 178.
Bring next digit (5) of the dividend behind the 178 and repeat the process: 1785 / 235

Moving on to step 6:
When dividing 1785 by 235, we get 7 with a remainder of 140.
Use 7 as the next digit of our solution. 
Result so far: 1197.0
Deduct 1645 from 1785 and we're left with 140.
Take the next digit (4) from the dividend and append it to 140, then repeat: 1404 / 235

Let's proceed to step 7:
235 goes into 1404 5 times with a remainder of 229.
Write down 5 as next digit of the result. 
Result so far: 11975.0
Subtract 1175 from 1404 to get 229.
Fetch the next digit (6) from the dividend, attach it to 229 and continue: 2296 / 235

Step 8:
If we divide 2296 by 235, we get 9 and a remainder of 181.
The next digit of our result is 9. 
Result so far: 119759.0
If we subtract 2115 from 2296, we get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

On to step 9:
235 goes into 1810 7 times with a remainder of 165.
Put 7 as the next digit of the answer. 
Result so far: 119759.7
Subtract 1645 from 1810 to get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 10:
1650 divided by 235 is 7 with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 119759.77
The remainder is 5 after subtracting 1645 from 1650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 119759.77 with a remainder of 0.005.