We're dividing 573763 by 41 
The aim is to understand the frequency of 41 in 573763.

On to step 1:
5 divided by 41 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 41

Step 2:
If we divide 57 by 41, we get 1 and a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 16 after subtracting 41 from 57.
Bring next digit (3) of the dividend behind the 16 and repeat the process: 163 / 41

Moving on to step 3:
41 can be fit into 163 3 times, resulting in a remainder of 40.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we subtract 123 from 163, we get 40.
Bring next digit (7) of the dividend behind the 40 and repeat the process: 407 / 41

Let's proceed to step 4:
If we divide 407 by 41, we get 9 and a remainder of 38.
Record the quotient 9 as the next digit in the result. 
Result so far: 139.0
The remainder is 38 after subtracting 369 from 407.
Take the next digit (6) from the dividend and append it to 38, then repeat: 386 / 41

Going ahead to step 5:
386 divided by 41 is 9 with a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 1399.0
Deduct 369 from 386 and we're left with 17.
Grab the next digit (3) from the dividend, add it to 17, then carry on: 173 / 41

On to step 6:
The number 41 fits into 173 4 times, leaving a remainder of 9.
Record the quotient 4 as the next digit in the result. 
Result so far: 13994.0
The remainder is 9 after subtracting 164 from 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
When dividing 90 by 41, we get 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 13994.2
Subtracting 82 from 90 leaves us 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.

Going ahead to step 8:
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: 13994.21
If we subtract 41 from 80, we 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.

Going ahead to step 9:
41 can be fit into 390 9 times, resulting in a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 13994.219
Deduct 369 from 390 and we're left 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.

Step 10:
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: 13994.2195
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.

Step 11:
41 can be fit into 50 1 times, resulting in a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 13994.21951
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.

Let's proceed to step 12:
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: 13994.219512
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.

Let's proceed to step 13:
80 divided by 41 is 1 with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 13994.2195121
Deduct 41 from 80 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 14:
390 divided by 41 is 9 with a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 13994.21951219
If we take 369 away from 390, we end up 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.

Our division results in 13994.21951219 with a remaining 2.1e-08.