We divide 664271 by 57
We want to figure out the number of times 664271 can be divided by 57.

On to step 1:
6 divided by 57 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 57

Advancing to step 2:
The number 57 fits into 66 1 times, leaving a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 57 away from 66, we end up with 9.
Bring next digit (4) of the dividend behind the 9 and repeat the process: 94 / 57

Let's proceed to step 3:
57 can be fit into 94 1 times, resulting in a remainder of 37.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 57 from 94 and we're left with 37.
Take the next digit (2) from the dividend and append it to 37, then repeat: 372 / 57

Moving on to step 4:
If we divide 372 by 57, we get 6 and a remainder of 30.
Put 6 as the next digit of the answer. 
Result so far: 116.0
Subtracting 342 from 372 leaves us with 30.
Append the next digit (7) from the dividend to 30 and continue with: 307 / 57

On to step 5:
57 can be fit into 307 5 times, resulting in a remainder of 22.
Write down 5 as next digit of the result. 
Result so far: 1165.0
Subtract 285 from 307 to get 22.
Bring next digit (1) of the dividend behind the 22 and repeat the process: 221 / 57

Let's proceed to step 6:
221 divided by 57 is 3 with a remainder of 50.
The next digit of our result is 3. 
Result so far: 11653.0
Subtract 171 from 221 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 7:
500 divided by 57 is 8 with a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 11653.8
Subtracting 456 from 500 leaves us with 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:
If we divide 440 by 57, we get 7 and a remainder of 41.
Write down 7 as next digit of the result. 
Result so far: 11653.87
If we subtract 399 from 440, we get 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 goes into 410 7 times with a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 11653.877
The remainder is 11 after subtracting 399 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The final result is 11653.877 with a remainder of 0.0011.