We're dividing 362905 by 13 
The aim is to understand the frequency of 13 in 362905.

Let's proceed to step 1:
13 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 13

On to step 2:
When dividing 36 by 13, we get 2 with a remainder of 10.
The next digit of our result is 2. 
Result so far: 2.0
If we take 26 away from 36, we end up with 10.
Append the next digit (2) from the dividend to 10 and continue with: 102 / 13

Moving on to step 3:
13 goes into 102 7 times with a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 27.0
Subtracting 91 from 102 leaves us with 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 13

On to step 4:
13 goes into 119 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 279.0
If we take 117 away from 119, we end up with 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 13

Moving on to step 5:
13 goes into 20 1 times with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 2791.0
The remainder is 7 after subtracting 13 from 20.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 13

Let's proceed to step 6:
The number 13 fits into 75 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 27915.0
Subtracting 65 from 75 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.

Moving on to step 7:
13 goes into 100 7 times with a remainder of 9.
The next digit of our result is 7. 
Result so far: 27915.7
Deduct 91 from 100 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 8:
90 divided by 13 is 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 27915.76
If we subtract 78 from 90, 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.

Going ahead to step 9:
When dividing 120 by 13, we get 9 with a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 27915.769
Deduct 117 from 120 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 10:
13 can be fit into 30 2 times, resulting in a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 27915.7692
If we take 26 away from 30, we end up 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.

On to step 11:
The number 13 fits into 40 3 times, leaving a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 27915.76923
If we take 39 away from 40, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 12:
The number 13 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 27915.76923
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
13 can be fit into 100 7 times, resulting in a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 27915.7692307
Subtracting 91 from 100 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 14:
90 divided by 13 is 6 with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 27915.76923076
If we subtract 78 from 90, 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.

The final result is 27915.76923076 with a remainder of 1.2e-08.