We look at the division of 33361 by 38 
The aim is to understand the frequency of 38 in 33361.

On to step 1:
When dividing 3 by 38, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 38

Step 2:
38 goes into 33 0 times with a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Append the next digit (3) from the dividend to 33 and continue with: 333 / 38

Let's proceed to step 3:
If we divide 333 by 38, we get 8 and a remainder of 29.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 304 from 333, we get 29.
Grab the next digit (6) from the dividend, add it to 29, then carry on: 296 / 38

Let's proceed to step 4:
38 can be fit into 296 7 times, resulting in a remainder of 30.
The next digit of our result is 7. 
Result so far: 87.0
Subtract 266 from 296 to get 30.
Append the next digit (1) from the dividend to 30 and continue with: 301 / 38

Let's proceed to step 5:
301 divided by 38 is 7 with a remainder of 35.
The number 7 becomes the next digit in our result. 
Result so far: 877.0
Deduct 266 from 301 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 6:
38 goes into 350 9 times with a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 877.9
If we subtract 342 from 350, we 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.

Moving on to step 7:
If we divide 80 by 38, we get 2 and a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 877.92
Subtract 76 from 80 to 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.

Advancing to step 8:
40 divided by 38 is 1 with a remainder of 2.
The next digit of our result is 1. 
Result so far: 877.921
Deduct 38 from 40 and we're left 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.

Going ahead to step 9:
If we divide 20 by 38, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 877.921
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.

Going ahead to step 10:
38 goes into 200 5 times with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 877.92105
Deduct 190 from 200 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.

Let's proceed to step 11:
38 goes into 100 2 times with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 877.921052
If we take 76 away from 100, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
240 divided by 38 is 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 877.9210526
The remainder is 12 after subtracting 228 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 13:
The number 38 fits into 120 3 times, leaving a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 877.92105263
Subtracting 114 from 120 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final result is 877.92105263 with a remainder of 6e-09.