We're dividing 14158959 by 43 
Let's see how many times 43 fits into 14158959.

Step 1:
The number 43 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 43

Step 2:
14 divided by 43 is 0 with a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Take the next digit (1) from the dividend and append it to 14, then repeat: 141 / 43

Going ahead to step 3:
43 goes into 141 3 times with a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 129 from 141 and we're left with 12.
Append the next digit (5) from the dividend to 12 and continue with: 125 / 43

Advancing to step 4:
43 goes into 125 2 times with a remainder of 39.
Record the quotient 2 as the next digit in the result. 
Result so far: 32.0
If we subtract 86 from 125, we get 39.
Include the next digit (8) from the dividend after 39, then repeat: 398 / 43

Going ahead to step 5:
43 can be fit into 398 9 times, resulting in a remainder of 11.
The next digit of our result is 9. 
Result so far: 329.0
If we subtract 387 from 398, we get 11.
Include the next digit (9) from the dividend after 11, then repeat: 119 / 43

Advancing to step 6:
If we divide 119 by 43, we get 2 and a remainder of 33.
Write down 2 as next digit of the result. 
Result so far: 3292.0
Subtracting 86 from 119 leaves us with 33.
Append the next digit (5) from the dividend to 33 and continue with: 335 / 43

Going ahead to step 7:
43 goes into 335 7 times with a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 32927.0
Subtracting 301 from 335 leaves us with 34.
Grab the next digit (9) from the dividend, add it to 34, then carry on: 349 / 43

Moving on to step 8:
The number 43 fits into 349 8 times, leaving a remainder of 5.
The next digit of our result is 8. 
Result so far: 329278.0
If we take 344 away from 349, 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 9:
When dividing 50 by 43, we get 1 with a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 329278.1
If we subtract 43 from 50, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 10:
When dividing 70 by 43, we get 1 with a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 329278.11
Subtract 43 from 70 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

In conclusion, the division gives 329278.11 with a balance of 0.027.