We divide 978439 by 50
The aim is to understand the frequency of 50 in 978439.

Let's proceed to step 1:
50 goes into 9 0 times with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 50

Let's proceed to step 2:
When dividing 97 by 50, we get 1 with a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 50 from 97 leaves us with 47.
Append the next digit (8) from the dividend to 47 and continue with: 478 / 50

Step 3:
50 goes into 478 9 times with a remainder of 28.
The next digit of our result is 9. 
Result so far: 19.0
Subtract 450 from 478 to get 28.
Include the next digit (4) from the dividend after 28, then repeat: 284 / 50

Let's proceed to step 4:
284 divided by 50 is 5 with a remainder of 34.
The next digit of our result is 5. 
Result so far: 195.0
Subtract 250 from 284 to get 34.
Fetch the next digit (3) from the dividend, attach it to 34 and continue: 343 / 50

Moving on to step 5:
When dividing 343 by 50, we get 6 with a remainder of 43.
Record the quotient 6 as the next digit in the result. 
Result so far: 1956.0
Deduct 300 from 343 and we're left with 43.
Append the next digit (9) from the dividend to 43 and continue with: 439 / 50

Going ahead to step 6:
The number 50 fits into 439 8 times, leaving a remainder of 39.
Write down 8 as next digit of the result. 
Result so far: 19568.0
Deduct 400 from 439 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 7:
When dividing 390 by 50, we get 7 with a remainder of 40.
The next digit of our result is 7. 
Result so far: 19568.7
Subtracting 350 from 390 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
50 goes into 400 8 times with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 19568.78
The remainder is 0 after subtracting 400 from 400.
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 9:
If we divide 0 by 50, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 19568.78
If we subtract 0 from 0, 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.

Moving on to step 10:
If we divide 0 by 50, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 19568.78
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 19568.78 with a balance of 0.0.