We're dividing 484469 by 13 
The aim is to understand the frequency of 13 in 484469.

Going ahead to step 1:
When dividing 4 by 13, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 13

Moving on to step 2:
13 can be fit into 48 3 times, resulting in a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 39 from 48 leaves us with 9.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 13

Let's proceed to step 3:
94 divided by 13 is 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
If we subtract 91 from 94, we get 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 13

On to step 4:
34 divided by 13 is 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 372.0
Subtract 26 from 34 to get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 13

Let's proceed to step 5:
If we divide 86 by 13, we get 6 and a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 3726.0
If we subtract 78 from 86, we get 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 13

Step 6:
13 can be fit into 89 6 times, resulting in a remainder of 11.
Write down 6 as next digit of the result. 
Result so far: 37266.0
If we subtract 78 from 89, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
13 goes into 110 8 times with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 37266.8
If we subtract 104 from 110, we 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.

On to step 8:
If we divide 60 by 13, we get 4 and a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 37266.84
If we subtract 52 from 60, 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.

Let's proceed to step 9:
The number 13 fits into 80 6 times, leaving a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 37266.846
Deduct 78 from 80 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.

On to step 10:
When dividing 20 by 13, we get 1 with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 37266.8461
If we take 13 away from 20, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 11:
The number 13 fits into 70 5 times, leaving a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 37266.84615
Subtracting 65 from 70 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 12:
50 divided by 13 is 3 with a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 37266.846153
If we subtract 39 from 50, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 13:
The number 13 fits into 110 8 times, leaving a remainder of 6.
The next digit of our result is 8. 
Result so far: 37266.8461538
If we subtract 104 from 110, we 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.

On to step 14:
60 divided by 13 is 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 37266.84615384
Subtracting 52 from 60 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 37266.84615384 and a remainder of 8e-09.