We look at the division of 545589 by 43 
Let's see how many times 43 fits into 545589.

Moving on to step 1:
When dividing 5 by 43, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 43

Advancing to step 2:
43 can be fit into 54 1 times, resulting in a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 43 from 54 to get 11.
Grab the next digit (5) from the dividend, add it to 11, then carry on: 115 / 43

Step 3:
115 divided by 43 is 2 with a remainder of 29.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 86 from 115 leaves us with 29.
Append the next digit (5) from the dividend to 29 and continue with: 295 / 43

Advancing to step 4:
If we divide 295 by 43, we get 6 and a remainder of 37.
The next digit of our result is 6. 
Result so far: 126.0
The remainder is 37 after subtracting 258 from 295.
Append the next digit (8) from the dividend to 37 and continue with: 378 / 43

Let's proceed to step 5:
378 divided by 43 is 8 with a remainder of 34.
The next digit of our result is 8. 
Result so far: 1268.0
If we take 344 away from 378, we end up with 34.
Bring next digit (9) of the dividend behind the 34 and repeat the process: 349 / 43

Moving on to step 6:
When dividing 349 by 43, we get 8 with a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 12688.0
The remainder is 5 after subtracting 344 from 349.
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 7:
43 can be fit into 50 1 times, resulting in a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 12688.1
Deduct 43 from 50 and we're left 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.

Let's proceed to step 8:
If we divide 70 by 43, we get 1 and a remainder of 27.
The next digit of our result is 1. 
Result so far: 12688.11
The remainder is 27 after subtracting 43 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final outcome is 12688.11, with a leftover of 0.027.