We look at the division of 29633 by 51 
The aim is to understand the frequency of 51 in 29633.

Going ahead to step 1:
If we divide 2 by 51, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 51

Going ahead to step 2:
29 divided by 51 is 0 with a remainder of 29.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 29 and we're left with 29.
Fetch the next digit (6) from the dividend, attach it to 29 and continue: 296 / 51

Going ahead to step 3:
51 goes into 296 5 times with a remainder of 41.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 41 after subtracting 255 from 296.
Fetch the next digit (3) from the dividend, attach it to 41 and continue: 413 / 51

Step 4:
The number 51 fits into 413 8 times, leaving a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 58.0
Subtracting 408 from 413 leaves us with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 51

Advancing to step 5:
51 can be fit into 53 1 times, resulting in a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 581.0
Subtracting 51 from 53 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 6:
51 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 581.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 7:
If we divide 200 by 51, we get 3 and a remainder of 47.
The next digit of our result is 3. 
Result so far: 581.03
If we take 153 away from 200, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 8:
51 can be fit into 470 9 times, resulting in a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 581.039
Subtracting 459 from 470 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 9:
If we divide 110 by 51, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 581.0392
Deduct 102 from 110 and we're left 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.

Advancing to step 10:
51 can be fit into 80 1 times, resulting in a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 581.03921
Subtract 51 from 80 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 11:
51 goes into 290 5 times with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 581.039215
Deduct 255 from 290 and we're left 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 12:
When dividing 350 by 51, we get 6 with a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 581.0392156
If we subtract 306 from 350, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 13:
If we divide 440 by 51, we get 8 and a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 581.03921568
If we subtract 408 from 440, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 581.03921568 with a remainder of 3.2e-08.