We look at the division of 100233 by 38 
The aim is to understand the frequency of 38 in 100233.

Step 1:
38 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 38

On to step 2:
38 goes into 10 0 times with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 10 leaves us with 10.
Bring next digit (0) of the dividend behind the 10 and repeat the process: 100 / 38

On to step 3:
38 can be fit into 100 2 times, resulting in a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 76 from 100, we get 24.
Include the next digit (2) from the dividend after 24, then repeat: 242 / 38

Step 4:
38 can be fit into 242 6 times, resulting in a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 26.0
Subtracting 228 from 242 leaves us with 14.
Bring next digit (3) of the dividend behind the 14 and repeat the process: 143 / 38

Step 5:
The number 38 fits into 143 3 times, leaving a remainder of 29.
Use 3 as the next digit of our solution. 
Result so far: 263.0
If we take 114 away from 143, we end up with 29.
Fetch the next digit (3) from the dividend, attach it to 29 and continue: 293 / 38

Let's proceed to step 6:
The number 38 fits into 293 7 times, leaving a remainder of 27.
Write down 7 as next digit of the result. 
Result so far: 2637.0
Subtract 266 from 293 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 7:
38 goes into 270 7 times with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 2637.7
The remainder is 4 after subtracting 266 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
38 goes into 40 1 times with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 2637.71
Subtracting 38 from 40 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
If we divide 20 by 38, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 2637.71
If we take 0 away from 20, we end up 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.

Advancing to step 10:
38 can be fit into 200 5 times, resulting in a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 2637.7105
If we subtract 190 from 200, 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.

Moving on to step 11:
When dividing 100 by 38, we get 2 with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 2637.71052
Subtract 76 from 100 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 12:
If we divide 240 by 38, we get 6 and a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 2637.710526
If we subtract 228 from 240, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 13:
When dividing 120 by 38, we get 3 with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 2637.7105263
Subtract 114 from 120 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 14:
If we divide 60 by 38, we get 1 and a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 2637.71052631
If we subtract 38 from 60, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

In conclusion, the division gives 2637.71052631 with a balance of 2.2e-08.