430571 ÷ 43 
We want to divide 430571 by 43.

On to step 1:
43 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 43

Going ahead to step 2:
The number 43 fits into 43 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 0 after subtracting 43 from 43.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 43

Advancing to step 3:
0 divided by 43 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 0, we end up with 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 43

On to step 4:
The number 43 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 100.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 43

Going ahead to step 5:
If we divide 57 by 43, we get 1 and a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 1001.0
If we subtract 43 from 57, we get 14.
Take the next digit (1) from the dividend and append it to 14, then repeat: 141 / 43

Let's proceed to step 6:
43 goes into 141 3 times with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 10013.0
The remainder is 12 after subtracting 129 from 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
43 can be fit into 120 2 times, resulting in a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 10013.2
The remainder is 34 after subtracting 86 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 8:
If we divide 340 by 43, we get 7 and a remainder of 39.
The next digit of our result is 7. 
Result so far: 10013.27
The remainder is 39 after subtracting 301 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 9:
The number 43 fits into 390 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 10013.279
Deduct 387 from 390 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 10:
When dividing 30 by 43, we get 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 10013.279
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 11:
300 divided by 43 is 6 with a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 10013.27906
If we take 258 away from 300, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 12:
When dividing 420 by 43, we get 9 with a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 10013.279069
If we take 387 away from 420, we end up 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.

Step 13:
43 goes into 330 7 times with a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 10013.2790697
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.

Step 14:
The number 43 fits into 290 6 times, leaving a remainder of 32.
The next digit of our result is 6. 
Result so far: 10013.27906976
The remainder is 32 after subtracting 258 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 10013.27906976 with a remainder of 3.2e-08.