We look at the division of 115216 by 51 
The aim is to understand the frequency of 51 in 115216.

Going ahead to step 1:
51 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 51

Advancing to step 2:
11 divided by 51 is 0 with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 11 to get 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 51

On to step 3:
If we divide 115 by 51, we get 2 and a remainder of 13.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 102 away from 115, we end up with 13.
Include the next digit (2) from the dividend after 13, then repeat: 132 / 51

On to step 4:
51 can be fit into 132 2 times, resulting in a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
The remainder is 30 after subtracting 102 from 132.
Include the next digit (1) from the dividend after 30, then repeat: 301 / 51

On to step 5:
If we divide 301 by 51, we get 5 and a remainder of 46.
The number 5 becomes the next digit in our result. 
Result so far: 225.0
If we subtract 255 from 301, we get 46.
Append the next digit (6) from the dividend to 46 and continue with: 466 / 51

Moving on to step 6:
When dividing 466 by 51, we get 9 with a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 2259.0
If we take 459 away from 466, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
51 can be fit into 70 1 times, resulting in a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 2259.1
If we take 51 away from 70, we end up with 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:
When dividing 190 by 51, we get 3 with a remainder of 37.
Put 3 as the next digit of the answer. 
Result so far: 2259.13
If we subtract 153 from 190, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 9:
370 divided by 51 is 7 with a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 2259.137
Subtract 357 from 370 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 10:
51 goes into 130 2 times with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 2259.1372
Deduct 102 from 130 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 11:
51 goes into 280 5 times with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 2259.13725
Subtract 255 from 280 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 12:
250 divided by 51 is 4 with a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 2259.137254
Deduct 204 from 250 and we're left 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.

Let's proceed to step 13:
When dividing 460 by 51, we get 9 with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 2259.1372549
The remainder is 1 after subtracting 459 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 14:
If we divide 10 by 51, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 2259.1372549
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 2259.1372549 with a balance of 1e-08.