We're dividing 524153 by 75 
The aim is to understand the frequency of 75 in 524153.

On to step 1:
5 divided by 75 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 75

On to step 2:
75 can be fit into 52 0 times, resulting in a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Bring next digit (4) of the dividend behind the 52 and repeat the process: 524 / 75

Going ahead to step 3:
When dividing 524 by 75, we get 6 with a remainder of 74.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 450 from 524 to get 74.
Fetch the next digit (1) from the dividend, attach it to 74 and continue: 741 / 75

Going ahead to step 4:
The number 75 fits into 741 9 times, leaving a remainder of 66.
Use 9 as the next digit of our solution. 
Result so far: 69.0
Deduct 675 from 741 and we're left with 66.
Grab the next digit (5) from the dividend, add it to 66, then carry on: 665 / 75

Moving on to step 5:
The number 75 fits into 665 8 times, leaving a remainder of 65.
Record the quotient 8 as the next digit in the result. 
Result so far: 698.0
If we take 600 away from 665, we end up with 65.
Fetch the next digit (3) from the dividend, attach it to 65 and continue: 653 / 75

On to step 6:
The number 75 fits into 653 8 times, leaving a remainder of 53.
Record the quotient 8 as the next digit in the result. 
Result so far: 6988.0
Subtract 600 from 653 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 7:
When dividing 530 by 75, we get 7 with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 6988.7
If we subtract 525 from 530, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
50 divided by 75 is 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 6988.7
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 9:
500 divided by 75 is 6 with a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 6988.706
The remainder is 50 after subtracting 450 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
75 can be fit into 500 6 times, resulting in a remainder of 50.
The next digit of our result is 6. 
Result so far: 6988.7066
The remainder is 50 after subtracting 450 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 6988.7066 with a remainder of 0.0005.