859743 divided by 50 
The aim is to understand the frequency of 50 in 859743.

Going ahead to step 1:
When dividing 8 by 50, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 50

Step 2:
85 divided by 50 is 1 with a remainder of 35.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 50 from 85 to get 35.
Include the next digit (9) from the dividend after 35, then repeat: 359 / 50

Advancing to step 3:
359 divided by 50 is 7 with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
If we take 350 away from 359, we end up with 9.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 50

Going ahead to step 4:
If we divide 97 by 50, we get 1 and a remainder of 47.
The next digit of our result is 1. 
Result so far: 171.0
Deduct 50 from 97 and we're left with 47.
Fetch the next digit (4) from the dividend, attach it to 47 and continue: 474 / 50

Moving on to step 5:
If we divide 474 by 50, we get 9 and a remainder of 24.
The number 9 becomes the next digit in our result. 
Result so far: 1719.0
If we take 450 away from 474, we end up with 24.
Grab the next digit (3) from the dividend, add it to 24, then carry on: 243 / 50

Let's proceed to step 6:
The number 50 fits into 243 4 times, leaving a remainder of 43.
Record the quotient 4 as the next digit in the result. 
Result so far: 17194.0
The remainder is 43 after subtracting 200 from 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 7:
50 can be fit into 430 8 times, resulting in a remainder of 30.
The number 8 becomes the next digit in our result. 
Result so far: 17194.8
Subtract 400 from 430 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.

Moving on to step 8:
300 divided by 50 is 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 17194.86
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.

Step 9:
The number 50 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 17194.86
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.

Going ahead to step 10:
When dividing 0 by 50, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 17194.86
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.

After the division, we end up with 17194.86 and a remainder of 0.0.