We look at the division of 841545 by 41 
The aim is to understand the frequency of 41 in 841545.

Moving on to step 1:
If we divide 8 by 41, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 41

Going ahead to step 2:
41 goes into 84 2 times with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 82 from 84 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 41

Let's proceed to step 3:
The number 41 fits into 21 0 times, leaving a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Subtracting 0 from 21 leaves us with 21.
Take the next digit (5) from the dividend and append it to 21, then repeat: 215 / 41

Advancing to step 4:
When dividing 215 by 41, we get 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 205.0
Subtracting 205 from 215 leaves us with 10.
Include the next digit (4) from the dividend after 10, then repeat: 104 / 41

Moving on to step 5:
41 can be fit into 104 2 times, resulting in a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 2052.0
The remainder is 22 after subtracting 82 from 104.
Grab the next digit (5) from the dividend, add it to 22, then carry on: 225 / 41

On to step 6:
If we divide 225 by 41, we get 5 and a remainder of 20.
The next digit of our result is 5. 
Result so far: 20525.0
If we take 205 away from 225, 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.

Advancing to step 7:
41 goes into 200 4 times with a remainder of 36.
The next digit of our result is 4. 
Result so far: 20525.4
Subtracting 164 from 200 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 8:
When dividing 360 by 41, we get 8 with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 20525.48
If we subtract 328 from 360, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
If we divide 320 by 41, we get 7 and a remainder of 33.
Use 7 as the next digit of our solution. 
Result so far: 20525.487
If we subtract 287 from 320, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 10:
When dividing 330 by 41, we get 8 with a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 20525.4878
The remainder is 2 after subtracting 328 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 11:
20 divided by 41 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 20525.4878
If we take 0 away from 20, 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.

Moving on to step 12:
If we divide 200 by 41, we get 4 and a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 20525.487804
Subtract 164 from 200 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 13:
41 goes into 360 8 times with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 20525.4878048
Subtracting 328 from 360 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 14:
When dividing 320 by 41, we get 7 with a remainder of 33.
The next digit of our result is 7. 
Result so far: 20525.48780487
Subtracting 287 from 320 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

The final result is 20525.48780487 with a remainder of 3.3e-08.