860175 divided by 50 
The aim is to understand the frequency of 50 in 860175.

Let's proceed to 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
Subtract 0 from 8 to get 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 50

Going ahead to step 2:
50 goes into 86 1 times with a remainder of 36.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 50 from 86, we get 36.
Take the next digit (0) from the dividend and append it to 36, then repeat: 360 / 50

On to step 3:
50 can be fit into 360 7 times, resulting in a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 17.0
The remainder is 10 after subtracting 350 from 360.
Append the next digit (1) from the dividend to 10 and continue with: 101 / 50

Advancing to step 4:
101 divided by 50 is 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 172.0
If we subtract 100 from 101, we get 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 50

Going ahead to step 5:
50 goes into 17 0 times with a remainder of 17.
Write down 0 as next digit of the result. 
Result so far: 1720.0
If we subtract 0 from 17, we get 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 50

Moving on to step 6:
50 goes into 175 3 times with a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 17203.0
Subtracting 150 from 175 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 7:
The number 50 fits into 250 5 times, leaving a remainder of 0.
The next digit of our result is 5. 
Result so far: 17203.5
The remainder is 0 after subtracting 250 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
When dividing 0 by 50, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 17203.5
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 9:
50 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 17203.5
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.

Our division results in 17203.5 with a remaining 0.0.