We look at the division of 619444 by 50 
The aim is to understand the frequency of 50 in 619444.

Let's proceed to step 1:
50 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 50

On to step 2:
61 divided by 50 is 1 with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 50 from 61 leaves us with 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 50

Advancing to step 3:
When dividing 119 by 50, we get 2 with a remainder of 19.
Write down 2 as next digit of the result. 
Result so far: 12.0
Deduct 100 from 119 and we're left with 19.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 50

Let's proceed to step 4:
194 divided by 50 is 3 with a remainder of 44.
Write down 3 as next digit of the result. 
Result so far: 123.0
The remainder is 44 after subtracting 150 from 194.
Grab the next digit (4) from the dividend, add it to 44, then carry on: 444 / 50

On to step 5:
444 divided by 50 is 8 with a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 1238.0
If we subtract 400 from 444, we get 44.
Fetch the next digit (4) from the dividend, attach it to 44 and continue: 444 / 50

Let's proceed to step 6:
When dividing 444 by 50, we get 8 with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 12388.0
The remainder is 44 after subtracting 400 from 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 7:
50 goes into 440 8 times with a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 12388.8
Subtracting 400 from 440 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:
The number 50 fits into 400 8 times, leaving a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 12388.88
Subtract 400 from 400 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.

The quotient of the division is 12388.88, and the remainder is 0.0.