We look at the division of 171784 by 57 
We want to divide 171784 by 57.

Going ahead to step 1:
When dividing 1 by 57, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 57

Step 2:
If we divide 17 by 57, we get 0 and a remainder of 17.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Bring next digit (1) of the dividend behind the 17 and repeat the process: 171 / 57

On to step 3:
57 can be fit into 171 3 times, resulting in a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 171 away from 171, we end up with 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 57

Advancing to step 4:
57 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 30.0
Subtract 0 from 7 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 57

On to step 5:
57 can be fit into 78 1 times, resulting in a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 301.0
Subtracting 57 from 78 leaves us with 21.
Include the next digit (4) from the dividend after 21, then repeat: 214 / 57

Let's proceed to step 6:
57 goes into 214 3 times with a remainder of 43.
The number 3 becomes the next digit in our result. 
Result so far: 3013.0
The remainder is 43 after subtracting 171 from 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 7:
When dividing 430 by 57, we get 7 with a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 3013.7
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.

Step 8:
The number 57 fits into 310 5 times, leaving a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 3013.75
If we subtract 285 from 310, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
57 goes into 250 4 times with a remainder of 22.
The next digit of our result is 4. 
Result so far: 3013.754
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.

Going ahead to step 10:
57 can be fit into 220 3 times, resulting in a remainder of 49.
The number 3 becomes the next digit in our result. 
Result so far: 3013.7543
The remainder is 49 after subtracting 171 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 11:
The number 57 fits into 490 8 times, leaving a remainder of 34.
Use 8 as the next digit of our solution. 
Result so far: 3013.75438
If we take 456 away from 490, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 12:
When dividing 340 by 57, we get 5 with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 3013.754385
If we take 285 away from 340, we end up 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.

Advancing to step 13:
57 can be fit into 550 9 times, resulting in a remainder of 37.
The next digit of our result is 9. 
Result so far: 3013.7543859
Deduct 513 from 550 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 14:
The number 57 fits into 370 6 times, leaving a remainder of 28.
Write down 6 as next digit of the result. 
Result so far: 3013.75438596
Subtract 342 from 370 to get 28.
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 3013.75438596 with a remainder of 2.8e-08.