We're dividing 172558 by 41 
The aim is to understand the frequency of 41 in 172558.

Let's proceed to step 1:
The number 41 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 41

Moving on to step 2:
41 can be fit into 17 0 times, resulting in a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Include the next digit (2) from the dividend after 17, then repeat: 172 / 41

Advancing to step 3:
172 divided by 41 is 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 164 away from 172, we end up with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 41

Step 4:
85 divided by 41 is 2 with a remainder of 3.
The next digit of our result is 2. 
Result so far: 42.0
The remainder is 3 after subtracting 82 from 85.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 41

Going ahead to step 5:
41 can be fit into 35 0 times, resulting in a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 420.0
Deduct 0 from 35 and we're left with 35.
Grab the next digit (8) from the dividend, add it to 35, then carry on: 358 / 41

On to step 6:
When dividing 358 by 41, we get 8 with a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 4208.0
Subtracting 328 from 358 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 7:
41 goes into 300 7 times with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 4208.7
If we take 287 away from 300, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 8:
130 divided by 41 is 3 with a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 4208.73
Subtract 123 from 130 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 9:
If we divide 70 by 41, we get 1 and a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 4208.731
Subtract 41 from 70 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 10:
If we divide 290 by 41, we get 7 and a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 4208.7317
If we take 287 away from 290, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 11:
The number 41 fits into 30 0 times, leaving a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 4208.7317
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 12:
41 goes into 300 7 times with a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 4208.731707
If we take 287 away from 300, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 13:
41 goes into 130 3 times with a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 4208.7317073
If we subtract 123 from 130, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 14:
When dividing 70 by 41, we get 1 with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 4208.73170731
If we take 41 away from 70, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

The final result is 4208.73170731 with a remainder of 2.9e-08.