We look at the division of 511146 by 50 
The aim is to understand the frequency of 50 in 511146.

Step 1:
When dividing 5 by 50, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 50

Moving on to step 2:
When dividing 51 by 50, we get 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 50 from 51 leaves us with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 50

On to step 3:
50 can be fit into 11 0 times, resulting in a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 11 to get 11.
Bring next digit (1) of the dividend behind the 11 and repeat the process: 111 / 50

Advancing to step 4:
If we divide 111 by 50, we get 2 and a remainder of 11.
The number 2 becomes the next digit in our result. 
Result so far: 102.0
If we subtract 100 from 111, we get 11.
Bring next digit (4) of the dividend behind the 11 and repeat the process: 114 / 50

Going ahead to step 5:
50 goes into 114 2 times with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 1022.0
The remainder is 14 after subtracting 100 from 114.
Fetch the next digit (6) from the dividend, attach it to 14 and continue: 146 / 50

Step 6:
146 divided by 50 is 2 with a remainder of 46.
The next digit of our result is 2. 
Result so far: 10222.0
Subtracting 100 from 146 leaves us 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.

Going ahead to step 7:
50 goes into 460 9 times with a remainder of 10.
The next digit of our result is 9. 
Result so far: 10222.9
Deduct 450 from 460 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
100 divided by 50 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 10222.92
Subtract 100 from 100 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
50 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10222.92
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
When dividing 0 by 50, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10222.92
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 10222.92 with a remaining 0.0.