We divide 13459 by 43
The aim is to understand the frequency of 43 in 13459.

Step 1:
The number 43 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 43

Step 2:
If we divide 13 by 43, we get 0 and a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Fetch the next digit (4) from the dividend, attach it to 13 and continue: 134 / 43

Going ahead to step 3:
The number 43 fits into 134 3 times, leaving a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 129 away from 134, we end up with 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 43

On to step 4:
43 goes into 55 1 times with a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 31.0
If we subtract 43 from 55, we get 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 43

Moving on to step 5:
When dividing 129 by 43, we get 3 with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 313.0
If we subtract 129 from 129, 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.

Moving on to step 6:
The number 43 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 313.0
Subtract 0 from 0 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 7:
43 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 313.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 313.0 with a remainder of 0.0.