998460 divided by 50 
The aim is to understand the frequency of 50 in 998460.

On to step 1:
If we divide 9 by 50, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (9) from the dividend after 9, then repeat: 99 / 50

Advancing to step 2:
The number 50 fits into 99 1 times, leaving a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 50 from 99, we get 49.
Grab the next digit (8) from the dividend, add it to 49, then carry on: 498 / 50

Going ahead to step 3:
50 can be fit into 498 9 times, resulting in a remainder of 48.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we take 450 away from 498, we end up with 48.
Grab the next digit (4) from the dividend, add it to 48, then carry on: 484 / 50

Step 4:
When dividing 484 by 50, we get 9 with a remainder of 34.
The next digit of our result is 9. 
Result so far: 199.0
Subtracting 450 from 484 leaves us with 34.
Append the next digit (6) from the dividend to 34 and continue with: 346 / 50

On to step 5:
If we divide 346 by 50, we get 6 and a remainder of 46.
Use 6 as the next digit of our solution. 
Result so far: 1996.0
Deduct 300 from 346 and we're left with 46.
Append the next digit (0) from the dividend to 46 and continue with: 460 / 50

Going ahead to step 6:
460 divided by 50 is 9 with a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 19969.0
If we take 450 away from 460, we end up 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.

Advancing to step 7:
When dividing 100 by 50, we get 2 with a remainder of 0.
The next digit of our result is 2. 
Result so far: 19969.2
The remainder is 0 after subtracting 100 from 100.
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 8:
The number 50 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 19969.2
If we take 0 away from 0, we end up 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.

Advancing 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: 19969.2
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.

In conclusion, the division gives 19969.2 with a balance of 0.0.