We're dividing 333939 by 38 
The aim is to understand the frequency of 38 in 333939.

Moving on to step 1:
38 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 38

Moving on to step 2:
38 can be fit into 33 0 times, resulting in a remainder of 33.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Append the next digit (3) from the dividend to 33 and continue with: 333 / 38

Let's proceed to step 3:
38 goes into 333 8 times with a remainder of 29.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 304 from 333 and we're left with 29.
Include the next digit (9) from the dividend after 29, then repeat: 299 / 38

Let's proceed to step 4:
If we divide 299 by 38, we get 7 and a remainder of 33.
Put 7 as the next digit of the answer. 
Result so far: 87.0
The remainder is 33 after subtracting 266 from 299.
Include the next digit (3) from the dividend after 33, then repeat: 333 / 38

Moving on to step 5:
333 divided by 38 is 8 with a remainder of 29.
The next digit of our result is 8. 
Result so far: 878.0
The remainder is 29 after subtracting 304 from 333.
Include the next digit (9) from the dividend after 29, then repeat: 299 / 38

Going ahead to step 6:
If we divide 299 by 38, we get 7 and a remainder of 33.
Record the quotient 7 as the next digit in the result. 
Result so far: 8787.0
The remainder is 33 after subtracting 266 from 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 7:
The number 38 fits into 330 8 times, leaving a remainder of 26.
Record the quotient 8 as the next digit in the result. 
Result so far: 8787.8
If we take 304 away from 330, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 8:
38 can be fit into 260 6 times, resulting in a remainder of 32.
The next digit of our result is 6. 
Result so far: 8787.86
Deduct 228 from 260 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 9:
The number 38 fits into 320 8 times, leaving a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 8787.868
If we subtract 304 from 320, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
38 can be fit into 160 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 8787.8684
Subtract 152 from 160 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
38 goes into 80 2 times with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 8787.86842
If we subtract 76 from 80, we get 4.
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 12:
If we divide 40 by 38, we get 1 and a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 8787.868421
If we subtract 38 from 40, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 13:
38 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 8787.868421
Deduct 0 from 20 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.

Advancing to step 14:
38 goes into 200 5 times with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 8787.86842105
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.

In conclusion, the division gives 8787.86842105 with a balance of 1e-08.