We look at the division of 549196 by 51 
The aim is to understand the frequency of 51 in 549196.

Advancing to step 1:
The number 51 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 51

Going ahead to step 2:
51 can be fit into 54 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 51 from 54 and we're left with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 51

Going ahead to step 3:
39 divided by 51 is 0 with a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 39 leaves us with 39.
Take the next digit (1) from the dividend and append it to 39, then repeat: 391 / 51

Step 4:
When dividing 391 by 51, we get 7 with a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 107.0
Subtract 357 from 391 to get 34.
Bring next digit (9) of the dividend behind the 34 and repeat the process: 349 / 51

Moving on to step 5:
The number 51 fits into 349 6 times, leaving a remainder of 43.
Record the quotient 6 as the next digit in the result. 
Result so far: 1076.0
If we subtract 306 from 349, we get 43.
Bring next digit (6) of the dividend behind the 43 and repeat the process: 436 / 51

Let's proceed to step 6:
436 divided by 51 is 8 with a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 10768.0
The remainder is 28 after subtracting 408 from 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 7:
When dividing 280 by 51, we get 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 10768.5
The remainder is 25 after subtracting 255 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 8:
When dividing 250 by 51, we get 4 with a remainder of 46.
Record the quotient 4 as the next digit in the result. 
Result so far: 10768.54
If we take 204 away from 250, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 9:
When dividing 460 by 51, we get 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 10768.549
Subtracting 459 from 460 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 10:
10 divided by 51 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 10768.549
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
100 divided by 51 is 1 with a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 10768.54901
Deduct 51 from 100 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 12:
When dividing 490 by 51, we get 9 with a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 10768.549019
The remainder is 31 after subtracting 459 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 13:
310 divided by 51 is 6 with a remainder of 4.
The next digit of our result is 6. 
Result so far: 10768.5490196
Deduct 306 from 310 and we're left with 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 14:
51 goes into 40 0 times with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 10768.5490196
If we subtract 0 from 40, we 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.

Our division results in 10768.5490196 with a remaining 4e-08.