We divide 430571 by 57
We want to divide 430571 by 57.

Step 1:
4 divided by 57 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 57

Step 2:
The number 57 fits into 43 0 times, leaving a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Bring next digit (0) of the dividend behind the 43 and repeat the process: 430 / 57

Step 3:
57 can be fit into 430 7 times, resulting in a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 399 from 430, we get 31.
Fetch the next digit (5) from the dividend, attach it to 31 and continue: 315 / 57

Moving on to step 4:
57 can be fit into 315 5 times, resulting in a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 75.0
If we subtract 285 from 315, we get 30.
Include the next digit (7) from the dividend after 30, then repeat: 307 / 57

Moving on to step 5:
307 divided by 57 is 5 with a remainder of 22.
Put 5 as the next digit of the answer. 
Result so far: 755.0
If we subtract 285 from 307, we get 22.
Take the next digit (1) from the dividend and append it to 22, then repeat: 221 / 57

On to step 6:
57 can be fit into 221 3 times, resulting in a remainder of 50.
Write down 3 as next digit of the result. 
Result so far: 7553.0
Subtracting 171 from 221 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 7:
If we divide 500 by 57, we get 8 and a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 7553.8
If we subtract 456 from 500, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 8:
57 can be fit into 440 7 times, resulting in a remainder of 41.
Use 7 as the next digit of our solution. 
Result so far: 7553.87
Deduct 399 from 440 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.

Moving on to step 9:
57 can be fit into 410 7 times, resulting in a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 7553.877
If we subtract 399 from 410, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

After the division, we end up with 7553.877 and a remainder of 0.0011.