We look at the division of 393318 by 41 
The aim is to understand the frequency of 41 in 393318.

Step 1:
3 divided by 41 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 41

Let's proceed to step 2:
41 can be fit into 39 0 times, resulting in a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Append the next digit (3) from the dividend to 39 and continue with: 393 / 41

Advancing to step 3:
393 divided by 41 is 9 with a remainder of 24.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 369 from 393 and we're left with 24.
Fetch the next digit (3) from the dividend, attach it to 24 and continue: 243 / 41

On to step 4:
41 goes into 243 5 times with a remainder of 38.
Write down 5 as next digit of the result. 
Result so far: 95.0
Deduct 205 from 243 and we're left with 38.
Grab the next digit (1) from the dividend, add it to 38, then carry on: 381 / 41

Going ahead to step 5:
When dividing 381 by 41, we get 9 with a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 959.0
If we take 369 away from 381, we end up with 12.
Include the next digit (8) from the dividend after 12, then repeat: 128 / 41

On to step 6:
When dividing 128 by 41, we get 3 with a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 9593.0
If we subtract 123 from 128, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 7:
When dividing 50 by 41, we get 1 with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 9593.1
If we take 41 away from 50, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 8:
41 can be fit into 90 2 times, resulting in a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 9593.12
The remainder is 8 after subtracting 82 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
If we divide 80 by 41, we get 1 and a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 9593.121
The remainder is 39 after subtracting 41 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 10:
If we divide 390 by 41, we get 9 and a remainder of 21.
The next digit of our result is 9. 
Result so far: 9593.1219
Subtracting 369 from 390 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 11:
210 divided by 41 is 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 9593.12195
Deduct 205 from 210 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 12:
41 can be fit into 50 1 times, resulting in a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 9593.121951
Subtract 41 from 50 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 13:
The number 41 fits into 90 2 times, leaving a remainder of 8.
The next digit of our result is 2. 
Result so far: 9593.1219512
Deduct 82 from 90 and we're left 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.

Let's proceed to step 14:
When dividing 80 by 41, we get 1 with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 9593.12195121
Subtract 41 from 80 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Our division results in 9593.12195121 with a remaining 3.9e-08.