We look at the division of 204131 by 49 
The aim is to understand the frequency of 49 in 204131.

Step 1:
When dividing 2 by 49, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 49

Advancing to step 2:
49 goes into 20 0 times with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 20, we end up with 20.
Bring next digit (4) of the dividend behind the 20 and repeat the process: 204 / 49

Step 3:
When dividing 204 by 49, we get 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 196 away from 204, we end up with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 49

Going ahead to step 4:
If we divide 81 by 49, we get 1 and a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
Deduct 49 from 81 and we're left with 32.
Include the next digit (3) from the dividend after 32, then repeat: 323 / 49

Step 5:
49 goes into 323 6 times with a remainder of 29.
Put 6 as the next digit of the answer. 
Result so far: 416.0
The remainder is 29 after subtracting 294 from 323.
Append the next digit (1) from the dividend to 29 and continue with: 291 / 49

Step 6:
The number 49 fits into 291 5 times, leaving a remainder of 46.
The next digit of our result is 5. 
Result so far: 4165.0
If we subtract 245 from 291, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 7:
49 goes into 460 9 times with a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 4165.9
If we subtract 441 from 460, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 8:
49 can be fit into 190 3 times, resulting in a remainder of 43.
The number 3 becomes the next digit in our result. 
Result so far: 4165.93
If we take 147 away from 190, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 9:
430 divided by 49 is 8 with a remainder of 38.
Write down 8 as next digit of the result. 
Result so far: 4165.938
Subtract 392 from 430 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 10:
The number 49 fits into 380 7 times, leaving a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 4165.9387
Subtracting 343 from 380 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 11:
The number 49 fits into 370 7 times, leaving a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 4165.93877
If we subtract 343 from 370, we 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.

Our division results in 4165.93877 with a remaining 2.7e-05.