We look at the division of 545820 by 38 
The aim is to understand the frequency of 38 in 545820.

Going ahead to step 1:
When dividing 5 by 38, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 38

Going ahead to step 2:
The number 38 fits into 54 1 times, leaving a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 38 from 54, we get 16.
Fetch the next digit (5) from the dividend, attach it to 16 and continue: 165 / 38

Moving on to step 3:
When dividing 165 by 38, we get 4 with a remainder of 13.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Deduct 152 from 165 and we're left with 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 38

Going ahead to step 4:
The number 38 fits into 138 3 times, leaving a remainder of 24.
The number 3 becomes the next digit in our result. 
Result so far: 143.0
The remainder is 24 after subtracting 114 from 138.
Take the next digit (2) from the dividend and append it to 24, then repeat: 242 / 38

Step 5:
The number 38 fits into 242 6 times, leaving a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 1436.0
If we subtract 228 from 242, we get 14.
Include the next digit (0) from the dividend after 14, then repeat: 140 / 38

Let's proceed to step 6:
38 goes into 140 3 times with a remainder of 26.
The number 3 becomes the next digit in our result. 
Result so far: 14363.0
If we subtract 114 from 140, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 7:
The number 38 fits into 260 6 times, leaving a remainder of 32.
The next digit of our result is 6. 
Result so far: 14363.6
If we take 228 away from 260, we end up 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.

Step 8:
38 goes into 320 8 times with a remainder of 16.
The next digit of our result is 8. 
Result so far: 14363.68
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.

Let's proceed to step 9:
38 goes into 160 4 times with a remainder of 8.
The next digit of our result is 4. 
Result so far: 14363.684
If we subtract 152 from 160, 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.

Step 10:
38 goes into 80 2 times with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 14363.6842
Deduct 76 from 80 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 11:
The number 38 fits into 40 1 times, leaving a remainder of 2.
The next digit of our result is 1. 
Result so far: 14363.68421
Subtract 38 from 40 to 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.

Advancing to step 12:
38 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 14363.68421
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 13:
38 goes into 200 5 times with a remainder of 10.
The next digit of our result is 5. 
Result so far: 14363.6842105
The remainder is 10 after subtracting 190 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 14:
When dividing 100 by 38, we get 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 14363.68421052
The remainder is 24 after subtracting 76 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

In conclusion, the division gives 14363.68421052 with a balance of 2.4e-08.