We divide 155640 by 41
The aim is to understand the frequency of 41 in 155640.

Step 1:
41 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 41

Advancing to step 2:
41 goes into 15 0 times with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Bring next digit (5) of the dividend behind the 15 and repeat the process: 155 / 41

Going ahead to step 3:
41 goes into 155 3 times with a remainder of 32.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 123 from 155 to get 32.
Include the next digit (6) from the dividend after 32, then repeat: 326 / 41

Advancing to step 4:
41 can be fit into 326 7 times, resulting in a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 37.0
The remainder is 39 after subtracting 287 from 326.
Include the next digit (4) from the dividend after 39, then repeat: 394 / 41

Moving on to step 5:
41 goes into 394 9 times with a remainder of 25.
The next digit of our result is 9. 
Result so far: 379.0
Subtracting 369 from 394 leaves us with 25.
Include the next digit (0) from the dividend after 25, then repeat: 250 / 41

Moving on to step 6:
250 divided by 41 is 6 with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 3796.0
Subtract 246 from 250 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 7:
If we divide 40 by 41, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 3796.0
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 8:
41 goes into 400 9 times with a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 3796.09
Deduct 369 from 400 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 9:
When dividing 310 by 41, we get 7 with a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 3796.097
The remainder is 23 after subtracting 287 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 10:
41 goes into 230 5 times with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 3796.0975
Deduct 205 from 230 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 11:
If we divide 250 by 41, we get 6 and a remainder of 4.
The next digit of our result is 6. 
Result so far: 3796.09756
If we subtract 246 from 250, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
41 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 3796.09756
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 13:
400 divided by 41 is 9 with a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 3796.0975609
Deduct 369 from 400 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 14:
The number 41 fits into 310 7 times, leaving a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 3796.09756097
The remainder is 23 after subtracting 287 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The quotient of the division is 3796.09756097, and the remainder is 2.3e-08.