474246 ÷ 13 
The aim is to understand the frequency of 13 in 474246.

On to step 1:
4 divided by 13 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 13

On to step 2:
13 can be fit into 47 3 times, resulting in a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 39 from 47, we get 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 13

Step 3:
The number 13 fits into 84 6 times, leaving a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 36.0
If we subtract 78 from 84, we get 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 13

Going ahead to step 4:
13 can be fit into 62 4 times, resulting in a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 364.0
Subtract 52 from 62 to get 10.
Bring next digit (4) of the dividend behind the 10 and repeat the process: 104 / 13

On to step 5:
13 goes into 104 8 times with a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 3648.0
If we subtract 104 from 104, we get 0.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 13

Going ahead to step 6:
When dividing 6 by 13, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 36480.0
If we take 0 away from 6, we end up 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.

Let's proceed to step 7:
60 divided by 13 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 36480.4
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.

Step 8:
13 goes into 80 6 times with a remainder of 2.
The next digit of our result is 6. 
Result so far: 36480.46
If we take 78 away from 80, we end up 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.

Step 9:
13 goes into 20 1 times with a remainder of 7.
The next digit of our result is 1. 
Result so far: 36480.461
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.

Step 10:
13 can be fit into 70 5 times, resulting in a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 36480.4615
If we take 65 away from 70, we end up 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.

Let's proceed to step 11:
The number 13 fits into 50 3 times, leaving a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 36480.46153
Subtracting 39 from 50 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 12:
13 goes into 110 8 times with a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 36480.461538
Deduct 104 from 110 and we're left 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.

Let's proceed to step 13:
13 goes into 60 4 times with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 36480.4615384
Deduct 52 from 60 and we're left 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.

Let's proceed to step 14:
When dividing 80 by 13, we get 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 36480.46153846
The remainder is 2 after subtracting 78 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 36480.46153846, with a leftover of 2e-09.