511684 ÷ 43 
Let's see how many times 43 fits into 511684.

Step 1:
If we divide 5 by 43, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 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.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 43 away from 51, we end up with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 43

Step 3:
43 goes into 81 1 times with a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 11.0
The remainder is 38 after subtracting 43 from 81.
Take the next digit (6) from the dividend and append it to 38, then repeat: 386 / 43

Step 4:
If we divide 386 by 43, we get 8 and a remainder of 42.
Record the quotient 8 as the next digit in the result. 
Result so far: 118.0
If we subtract 344 from 386, we get 42.
Take the next digit (8) from the dividend and append it to 42, then repeat: 428 / 43

On to step 5:
43 goes into 428 9 times with a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 1189.0
Deduct 387 from 428 and we're left with 41.
Bring next digit (4) of the dividend behind the 41 and repeat the process: 414 / 43

Advancing to step 6:
43 can be fit into 414 9 times, resulting in a remainder of 27.
The next digit of our result is 9. 
Result so far: 11899.0
Subtracting 387 from 414 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 7:
The number 43 fits into 270 6 times, leaving a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 11899.6
If we subtract 258 from 270, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
120 divided by 43 is 2 with a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 11899.62
Subtract 86 from 120 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 9:
If we divide 340 by 43, we get 7 and a remainder of 39.
The number 7 becomes the next digit in our result. 
Result so far: 11899.627
Subtract 301 from 340 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 10:
When dividing 390 by 43, we get 9 with a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 11899.6279
Subtract 387 from 390 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 11:
When dividing 30 by 43, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 11899.6279
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 12:
If we divide 300 by 43, we get 6 and a remainder of 42.
Use 6 as the next digit of our solution. 
Result so far: 11899.627906
Subtract 258 from 300 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 13:
43 goes into 420 9 times with a remainder of 33.
The next digit of our result is 9. 
Result so far: 11899.6279069
Subtracting 387 from 420 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 14:
43 can be fit into 330 7 times, resulting in a remainder of 29.
The next digit of our result is 7. 
Result so far: 11899.62790697
Subtracting 301 from 330 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

The quotient of the division is 11899.62790697, and the remainder is 2.9e-08.