We're dividing 23813335 by 871 
The aim is to understand the frequency of 871 in 23813335.

On to step 1:
871 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 871

Advancing to step 2:
When dividing 23 by 871, we get 0 with a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Append the next digit (8) from the dividend to 23 and continue with: 238 / 871

Going ahead to step 3:
The number 871 fits into 238 0 times, leaving a remainder of 238.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 238 and we're left with 238.
Grab the next digit (1) from the dividend, add it to 238, then carry on: 2381 / 871

Going ahead to step 4:
2381 divided by 871 is 2 with a remainder of 639.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 639 after subtracting 1742 from 2381.
Bring next digit (3) of the dividend behind the 639 and repeat the process: 6393 / 871

Moving on to step 5:
If we divide 6393 by 871, we get 7 and a remainder of 296.
The next digit of our result is 7. 
Result so far: 27.0
If we subtract 6097 from 6393, we get 296.
Bring next digit (3) of the dividend behind the 296 and repeat the process: 2963 / 871

Advancing to step 6:
871 goes into 2963 3 times with a remainder of 350.
Use 3 as the next digit of our solution. 
Result so far: 273.0
If we subtract 2613 from 2963, we get 350.
Bring next digit (3) of the dividend behind the 350 and repeat the process: 3503 / 871

Let's proceed to step 7:
When dividing 3503 by 871, we get 4 with a remainder of 19.
The next digit of our result is 4. 
Result so far: 2734.0
If we subtract 3484 from 3503, we get 19.
Take the next digit (5) from the dividend and append it to 19, then repeat: 195 / 871

On to step 8:
195 divided by 871 is 0 with a remainder of 195.
The number 0 becomes the next digit in our result. 
Result so far: 27340.0
The remainder is 195 after subtracting 0 from 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Moving on to step 9:
1950 divided by 871 is 2 with a remainder of 208.
Write down 2 as next digit of the result. 
Result so far: 27340.2
If we take 1742 away from 1950, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Moving on to step 10:
871 can be fit into 2080 2 times, resulting in a remainder of 338.
Write down 2 as next digit of the result. 
Result so far: 27340.22
Subtracting 1742 from 2080 leaves us with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

After the division, we end up with 27340.22 and a remainder of 0.338.