We're dividing 563751 by 38 
The aim is to understand the frequency of 38 in 563751.

Advancing to step 1:
When dividing 5 by 38, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 38

Advancing to step 2:
38 can be fit into 56 1 times, resulting in a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 38 from 56, we get 18.
Take the next digit (3) from the dividend and append it to 18, then repeat: 183 / 38

Moving on to step 3:
38 goes into 183 4 times with a remainder of 31.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
The remainder is 31 after subtracting 152 from 183.
Fetch the next digit (7) from the dividend, attach it to 31 and continue: 317 / 38

Moving on to step 4:
When dividing 317 by 38, we get 8 with a remainder of 13.
The number 8 becomes the next digit in our result. 
Result so far: 148.0
If we subtract 304 from 317, we get 13.
Include the next digit (5) from the dividend after 13, then repeat: 135 / 38

On to step 5:
38 can be fit into 135 3 times, resulting in a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 1483.0
If we take 114 away from 135, we end up with 21.
Append the next digit (1) from the dividend to 21 and continue with: 211 / 38

Let's proceed to step 6:
38 goes into 211 5 times with a remainder of 21.
Put 5 as the next digit of the answer. 
Result so far: 14835.0
If we take 190 away from 211, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
If we divide 210 by 38, we get 5 and a remainder of 20.
The next digit of our result is 5. 
Result so far: 14835.5
Deduct 190 from 210 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
38 goes into 200 5 times with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 14835.55
Subtracting 190 from 200 leaves us 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.

After the division, we end up with 14835.55 and a remainder of 0.01.