We look at the division of 405293 by 14 
The aim is to understand the frequency of 14 in 405293.

Advancing to step 1:
When dividing 4 by 14, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 14

Step 2:
14 goes into 40 2 times with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 28 away from 40, we end up with 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 14

On to step 3:
14 can be fit into 125 8 times, resulting in a remainder of 13.
Put 8 as the next digit of the answer. 
Result so far: 28.0
If we take 112 away from 125, we end up with 13.
Take the next digit (2) from the dividend and append it to 13, then repeat: 132 / 14

Moving on to step 4:
14 goes into 132 9 times with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 289.0
If we take 126 away from 132, we end up with 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 14

Let's proceed to step 5:
69 divided by 14 is 4 with a remainder of 13.
Record the quotient 4 as the next digit in the result. 
Result so far: 2894.0
Subtracting 56 from 69 leaves us with 13.
Bring next digit (3) of the dividend behind the 13 and repeat the process: 133 / 14

Let's proceed to step 6:
133 divided by 14 is 9 with a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 28949.0
Subtracting 126 from 133 leaves us 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.

On to step 7:
The number 14 fits into 70 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 28949.5
Subtract 70 from 70 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
When dividing 0 by 14, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 28949.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
When dividing 0 by 14, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 28949.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 28949.5 with a remaining 0.0.