144880 ÷ 41 
The aim is to understand the frequency of 41 in 144880.

On to step 1:
41 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 41

Let's proceed to step 2:
41 goes into 14 0 times with a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 14, we get 14.
Append the next digit (4) from the dividend to 14 and continue with: 144 / 41

Let's proceed to step 3:
41 can be fit into 144 3 times, resulting in a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 123 from 144 and we're left with 21.
Append the next digit (8) from the dividend to 21 and continue with: 218 / 41

Going ahead to step 4:
41 can be fit into 218 5 times, resulting in a remainder of 13.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 205 from 218 leaves us with 13.
Include the next digit (8) from the dividend after 13, then repeat: 138 / 41

Going ahead to step 5:
41 goes into 138 3 times with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 353.0
Subtracting 123 from 138 leaves us with 15.
Take the next digit (0) from the dividend and append it to 15, then repeat: 150 / 41

On to step 6:
41 goes into 150 3 times with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 3533.0
Subtract 123 from 150 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 7:
41 goes into 270 6 times with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 3533.6
Deduct 246 from 270 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 8:
41 goes into 240 5 times with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 3533.65
Subtracting 205 from 240 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 9:
41 can be fit into 350 8 times, resulting in a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 3533.658
Subtracting 328 from 350 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 10:
When dividing 220 by 41, we get 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 3533.6585
Subtract 205 from 220 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 11:
If we divide 150 by 41, we get 3 and a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 3533.65853
Deduct 123 from 150 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 12:
270 divided by 41 is 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 3533.658536
Deduct 246 from 270 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 13:
If we divide 240 by 41, we get 5 and a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 3533.6585365
If we subtract 205 from 240, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 14:
If we divide 350 by 41, we get 8 and a remainder of 22.
The next digit of our result is 8. 
Result so far: 3533.65853658
Subtract 328 from 350 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 3533.65853658, with a leftover of 2.2e-08.