824410 divided by 50 
The aim is to understand the frequency of 50 in 824410.

On to step 1:
The number 50 fits into 8 0 times, leaving 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.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 50

Step 2:
If we divide 82 by 50, we get 1 and a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 50 away from 82, we end up with 32.
Take the next digit (4) from the dividend and append it to 32, then repeat: 324 / 50

Advancing to step 3:
The number 50 fits into 324 6 times, leaving a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Deduct 300 from 324 and we're left with 24.
Append the next digit (4) from the dividend to 24 and continue with: 244 / 50

On to step 4:
When dividing 244 by 50, we get 4 with a remainder of 44.
Put 4 as the next digit of the answer. 
Result so far: 164.0
Subtract 200 from 244 to get 44.
Grab the next digit (1) from the dividend, add it to 44, then carry on: 441 / 50

Moving on to step 5:
441 divided by 50 is 8 with a remainder of 41.
Use 8 as the next digit of our solution. 
Result so far: 1648.0
If we take 400 away from 441, we end up with 41.
Fetch the next digit (0) from the dividend, attach it to 41 and continue: 410 / 50

Moving on to step 6:
50 can be fit into 410 8 times, resulting in a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 16488.0
If we subtract 400 from 410, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 7:
100 divided by 50 is 2 with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 16488.2
If we subtract 100 from 100, 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.

Going ahead to step 8:
The number 50 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 16488.2
Subtracting 0 from 0 leaves us 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.

On to step 9:
50 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 16488.2
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.

Our division results in 16488.2 with a remaining 0.0.