Let's divide 21041 by 86
The aim is to understand the frequency of 86 in 21041.

Moving on to step 1:
86 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 86

Step 2:
86 goes into 21 0 times with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Bring next digit (0) of the dividend behind the 21 and repeat the process: 210 / 86

Going ahead to step 3:
When dividing 210 by 86, we get 2 with a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 172 from 210, we get 38.
Grab the next digit (4) from the dividend, add it to 38, then carry on: 384 / 86

Step 4:
86 can be fit into 384 4 times, resulting in a remainder of 40.
Put 4 as the next digit of the answer. 
Result so far: 24.0
Subtract 344 from 384 to get 40.
Append the next digit (1) from the dividend to 40 and continue with: 401 / 86

Let's proceed to step 5:
86 goes into 401 4 times with a remainder of 57.
Record the quotient 4 as the next digit in the result. 
Result so far: 244.0
If we subtract 344 from 401, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 6:
570 divided by 86 is 6 with a remainder of 54.
The next digit of our result is 6. 
Result so far: 244.6
If we subtract 516 from 570, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 7:
86 goes into 540 6 times with a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 244.66
If we subtract 516 from 540, 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.

Our division results in 244.66 with a remaining 0.024.