We look at the division of 51144346 by 955 
The aim is to understand the frequency of 955 in 51144346.

Let's proceed to step 1:
955 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 955

Step 2:
955 goes into 51 0 times with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Append the next digit (1) from the dividend to 51 and continue with: 511 / 955

Let's proceed to step 3:
511 divided by 955 is 0 with a remainder of 511.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 511 and we're left with 511.
Include the next digit (4) from the dividend after 511, then repeat: 5114 / 955

Going ahead to step 4:
5114 divided by 955 is 5 with a remainder of 339.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtracting 4775 from 5114 leaves us with 339.
Include the next digit (4) from the dividend after 339, then repeat: 3394 / 955

Advancing to step 5:
If we divide 3394 by 955, we get 3 and a remainder of 529.
Write down 3 as next digit of the result. 
Result so far: 53.0
The remainder is 529 after subtracting 2865 from 3394.
Fetch the next digit (3) from the dividend, attach it to 529 and continue: 5293 / 955

Going ahead to step 6:
The number 955 fits into 5293 5 times, leaving a remainder of 518.
Write down 5 as next digit of the result. 
Result so far: 535.0
Subtracting 4775 from 5293 leaves us with 518.
Include the next digit (4) from the dividend after 518, then repeat: 5184 / 955

Step 7:
If we divide 5184 by 955, we get 5 and a remainder of 409.
The number 5 becomes the next digit in our result. 
Result so far: 5355.0
Subtract 4775 from 5184 to get 409.
Take the next digit (6) from the dividend and append it to 409, then repeat: 4096 / 955

Moving on to step 8:
The number 955 fits into 4096 4 times, leaving a remainder of 276.
Record the quotient 4 as the next digit in the result. 
Result so far: 53554.0
Deduct 3820 from 4096 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Moving on to step 9:
When dividing 2760 by 955, we get 2 with a remainder of 850.
Write down 2 as next digit of the result. 
Result so far: 53554.2
If we subtract 1910 from 2760, we get 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8500, and continue the process.

Let's proceed to step 10:
955 goes into 8500 8 times with a remainder of 860.
The number 8 becomes the next digit in our result. 
Result so far: 53554.28
If we subtract 7640 from 8500, we get 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8600, and continue the process.

Going ahead to step 11:
When dividing 8600 by 955, we get 9 with a remainder of 5.
Put 9 as the next digit of the answer. 
Result so far: 53554.289
If we subtract 8595 from 8600, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 12:
If we divide 50 by 955, we get 0 and a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 53554.289
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 13:
The number 955 fits into 500 0 times, leaving a remainder of 500.
The next digit of our result is 0. 
Result so far: 53554.289
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

After the division, we end up with 53554.289 and a remainder of 0.0005.