575110 divided by 50 
The aim is to understand the frequency of 50 in 575110.

On to step 1:
If we divide 5 by 50, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 50

Going ahead to step 2:
The number 50 fits into 57 1 times, leaving a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 50 away from 57, we end up with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 50

On to step 3:
50 goes into 75 1 times with a remainder of 25.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 50 away from 75, we end up with 25.
Bring next digit (1) of the dividend behind the 25 and repeat the process: 251 / 50

Let's proceed to step 4:
If we divide 251 by 50, we get 5 and a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 115.0
Subtracting 250 from 251 leaves us with 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 50

Let's proceed to step 5:
The number 50 fits into 11 0 times, leaving a remainder of 11.
The next digit of our result is 0. 
Result so far: 1150.0
If we take 0 away from 11, we end up with 11.
Take the next digit (0) from the dividend and append it to 11, then repeat: 110 / 50

Moving on to step 6:
The number 50 fits into 110 2 times, leaving a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 11502.0
Deduct 100 from 110 and we're left 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.

On to step 7:
100 divided by 50 is 2 with a remainder of 0.
The next digit of our result is 2. 
Result so far: 11502.2
Deduct 100 from 100 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.

Going ahead to step 8:
If we divide 0 by 50, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11502.2
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 9:
0 divided by 50 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 11502.2
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.

The quotient of the division is 11502.2, and the remainder is 0.0.