We look at the division of 515466 by 43 
We want to divide 515466 by 43.

On to step 1:
5 divided by 43 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 43

Step 2:
51 divided by 43 is 1 with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 43 away from 51, we end up with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 43

Moving on to step 3:
85 divided by 43 is 1 with a remainder of 42.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtract 43 from 85 to get 42.
Take the next digit (4) from the dividend and append it to 42, then repeat: 424 / 43

Let's proceed to step 4:
424 divided by 43 is 9 with a remainder of 37.
The next digit of our result is 9. 
Result so far: 119.0
The remainder is 37 after subtracting 387 from 424.
Include the next digit (6) from the dividend after 37, then repeat: 376 / 43

Going ahead to step 5:
When dividing 376 by 43, we get 8 with a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 1198.0
Subtract 344 from 376 to get 32.
Bring next digit (6) of the dividend behind the 32 and repeat the process: 326 / 43

Step 6:
326 divided by 43 is 7 with a remainder of 25.
Use 7 as the next digit of our solution. 
Result so far: 11987.0
If we take 301 away from 326, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
If we divide 250 by 43, we get 5 and a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 11987.5
If we take 215 away from 250, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 8:
43 can be fit into 350 8 times, resulting in a remainder of 6.
The next digit of our result is 8. 
Result so far: 11987.58
If we take 344 away from 350, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
If we divide 60 by 43, we get 1 and a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 11987.581
Subtract 43 from 60 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 10:
When dividing 170 by 43, we get 3 with a remainder of 41.
Record the quotient 3 as the next digit in the result. 
Result so far: 11987.5813
Deduct 129 from 170 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 11:
410 divided by 43 is 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 11987.58139
The remainder is 23 after subtracting 387 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 12:
43 can be fit into 230 5 times, resulting in a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 11987.581395
If we subtract 215 from 230, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 13:
If we divide 150 by 43, we get 3 and a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 11987.5813953
Subtract 129 from 150 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 14:
43 can be fit into 210 4 times, resulting in a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 11987.58139534
If we subtract 172 from 210, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Our division results in 11987.58139534 with a remaining 3.8e-08.