We're dividing 861505 by 43 
Let's see how many times 43 fits into 861505.

Advancing to step 1:
43 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 43

Let's proceed to step 2:
If we divide 86 by 43, we get 2 and a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 86 from 86, we get 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 43

On to step 3:
43 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 20.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 43

Moving on to step 4:
15 divided by 43 is 0 with a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 200.0
If we take 0 away from 15, we end up with 15.
Include the next digit (0) from the dividend after 15, then repeat: 150 / 43

Going ahead to step 5:
If we divide 150 by 43, we get 3 and a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 2003.0
The remainder is 21 after subtracting 129 from 150.
Include the next digit (5) from the dividend after 21, then repeat: 215 / 43

Moving on to step 6:
When dividing 215 by 43, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 20035.0
If we subtract 215 from 215, 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 7:
When dividing 0 by 43, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 20035.0
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.

Let's proceed to step 8:
The number 43 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 20035.0
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 20035.0 with a remaining 0.0.