We look at the division of 854258 by 50 
The aim is to understand the frequency of 50 in 854258.

Step 1:
When dividing 8 by 50, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 50

Advancing to step 2:
50 goes into 85 1 times with a remainder of 35.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 50 from 85 leaves us with 35.
Bring next digit (4) of the dividend behind the 35 and repeat the process: 354 / 50

Going ahead to step 3:
354 divided by 50 is 7 with a remainder of 4.
The next digit of our result is 7. 
Result so far: 17.0
If we subtract 350 from 354, we get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 50

Moving on to step 4:
If we divide 42 by 50, we get 0 and a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 170.0
Deduct 0 from 42 and we're left with 42.
Include the next digit (5) from the dividend after 42, then repeat: 425 / 50

On to step 5:
425 divided by 50 is 8 with a remainder of 25.
The next digit of our result is 8. 
Result so far: 1708.0
If we take 400 away from 425, we end up with 25.
Bring next digit (8) of the dividend behind the 25 and repeat the process: 258 / 50

Advancing to step 6:
When dividing 258 by 50, we get 5 with a remainder of 8.
Put 5 as the next digit of the answer. 
Result so far: 17085.0
If we subtract 250 from 258, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 7:
50 goes into 80 1 times with a remainder of 30.
Record the quotient 1 as the next digit in the result. 
Result so far: 17085.1
Subtract 50 from 80 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
The number 50 fits into 300 6 times, leaving a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 17085.16
If we subtract 300 from 300, we 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:
0 divided by 50 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 17085.16
Subtract 0 from 0 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 10:
0 divided by 50 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 17085.16
Deduct 0 from 0 and we're left 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.

In conclusion, the division gives 17085.16 with a balance of 0.0.