204217 ÷ 57 
We want to figure out the number of times 204217 can be divided by 57.

Advancing to step 1:
When dividing 2 by 57, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 57

Advancing to step 2:
When dividing 20 by 57, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Fetch the next digit (4) from the dividend, attach it to 20 and continue: 204 / 57

Going ahead to step 3:
The number 57 fits into 204 3 times, leaving a remainder of 33.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 171 from 204 and we're left with 33.
Append the next digit (2) from the dividend to 33 and continue with: 332 / 57

Step 4:
The number 57 fits into 332 5 times, leaving a remainder of 47.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
The remainder is 47 after subtracting 285 from 332.
Fetch the next digit (1) from the dividend, attach it to 47 and continue: 471 / 57

Step 5:
471 divided by 57 is 8 with a remainder of 15.
Record the quotient 8 as the next digit in the result. 
Result so far: 358.0
Deduct 456 from 471 and we're left with 15.
Append the next digit (7) from the dividend to 15 and continue with: 157 / 57

Step 6:
If we divide 157 by 57, we get 2 and a remainder of 43.
Record the quotient 2 as the next digit in the result. 
Result so far: 3582.0
If we subtract 114 from 157, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 7:
57 can be fit into 430 7 times, resulting in a remainder of 31.
The next digit of our result is 7. 
Result so far: 3582.7
Deduct 399 from 430 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 8:
57 can be fit into 310 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 3582.75
Deduct 285 from 310 and we're left 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.

Step 9:
250 divided by 57 is 4 with a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 3582.754
If we subtract 228 from 250, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 10:
220 divided by 57 is 3 with a remainder of 49.
Record the quotient 3 as the next digit in the result. 
Result so far: 3582.7543
If we subtract 171 from 220, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 11:
When dividing 490 by 57, we get 8 with a remainder of 34.
The next digit of our result is 8. 
Result so far: 3582.75438
Subtract 456 from 490 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.

Moving on to step 12:
57 can be fit into 340 5 times, resulting in a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 3582.754385
Subtracting 285 from 340 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 13:
57 goes into 550 9 times with a remainder of 37.
The next digit of our result is 9. 
Result so far: 3582.7543859
If we subtract 513 from 550, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 14:
370 divided by 57 is 6 with a remainder of 28.
The number 6 becomes the next digit in our result. 
Result so far: 3582.75438596
The remainder is 28 after subtracting 342 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 3582.75438596 with a remainder of 2.8e-08.