We look at the division of 67856512 by 171 
Our goal is to divide 67856512 by 171.

Let's proceed to step 1:
When dividing 6 by 171, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 171

Moving on to step 2:
The number 171 fits into 67 0 times, leaving a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Include the next digit (8) from the dividend after 67, then repeat: 678 / 171

On to step 3:
If we divide 678 by 171, we get 3 and a remainder of 165.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 513 from 678 and we're left with 165.
Grab the next digit (5) from the dividend, add it to 165, then carry on: 1655 / 171

Going ahead to step 4:
171 goes into 1655 9 times with a remainder of 116.
Put 9 as the next digit of the answer. 
Result so far: 39.0
Subtract 1539 from 1655 to get 116.
Append the next digit (6) from the dividend to 116 and continue with: 1166 / 171

Step 5:
171 goes into 1166 6 times with a remainder of 140.
Record the quotient 6 as the next digit in the result. 
Result so far: 396.0
Deduct 1026 from 1166 and we're left with 140.
Grab the next digit (5) from the dividend, add it to 140, then carry on: 1405 / 171

Going ahead to step 6:
171 goes into 1405 8 times with a remainder of 37.
Write down 8 as next digit of the result. 
Result so far: 3968.0
The remainder is 37 after subtracting 1368 from 1405.
Grab the next digit (1) from the dividend, add it to 37, then carry on: 371 / 171

Step 7:
371 divided by 171 is 2 with a remainder of 29.
Write down 2 as next digit of the result. 
Result so far: 39682.0
If we subtract 342 from 371, we get 29.
Append the next digit (2) from the dividend to 29 and continue with: 292 / 171

Step 8:
292 divided by 171 is 1 with a remainder of 121.
Use 1 as the next digit of our solution. 
Result so far: 396821.0
If we subtract 171 from 292, we get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Let's proceed to step 9:
171 can be fit into 1210 7 times, resulting in a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 396821.7
The remainder is 13 after subtracting 1197 from 1210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 10:
If we divide 130 by 171, we get 0 and a remainder of 130.
Write down 0 as next digit of the result. 
Result so far: 396821.7
The remainder is 130 after subtracting 0 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Step 11:
If we divide 1300 by 171, we get 7 and a remainder of 103.
The next digit of our result is 7. 
Result so far: 396821.707
Subtract 1197 from 1300 to get 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Step 12:
1030 divided by 171 is 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 396821.7076
If we subtract 1026 from 1030, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 13:
The number 171 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 396821.7076
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
The number 171 fits into 400 2 times, leaving a remainder of 58.
The next digit of our result is 2. 
Result so far: 396821.707602
Subtracting 342 from 400 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 15:
When dividing 580 by 171, we get 3 with a remainder of 67.
The next digit of our result is 3. 
Result so far: 396821.7076023
Subtract 513 from 580 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Step 16:
670 divided by 171 is 3 with a remainder of 157.
The next digit of our result is 3. 
Result so far: 396821.70760233
If we take 513 away from 670, we end up with 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

The final outcome is 396821.70760233, with a leftover of 1.57e-07.