68157850 ÷ 471 
We want to figure out the number of times 68157850 can be divided by 471.

On to step 1:
471 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 471

Moving on to step 2:
471 can be fit into 68 0 times, resulting in a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 68 to get 68.
Append the next digit (1) from the dividend to 68 and continue with: 681 / 471

On to step 3:
471 can be fit into 681 1 times, resulting in a remainder of 210.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 471 away from 681, we end up with 210.
Grab the next digit (5) from the dividend, add it to 210, then carry on: 2105 / 471

Moving on to step 4:
If we divide 2105 by 471, we get 4 and a remainder of 221.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
The remainder is 221 after subtracting 1884 from 2105.
Include the next digit (7) from the dividend after 221, then repeat: 2217 / 471

On to step 5:
When dividing 2217 by 471, we get 4 with a remainder of 333.
The number 4 becomes the next digit in our result. 
Result so far: 144.0
If we take 1884 away from 2217, we end up with 333.
Grab the next digit (8) from the dividend, add it to 333, then carry on: 3338 / 471

On to step 6:
471 goes into 3338 7 times with a remainder of 41.
Use 7 as the next digit of our solution. 
Result so far: 1447.0
Subtract 3297 from 3338 to get 41.
Fetch the next digit (5) from the dividend, attach it to 41 and continue: 415 / 471

Step 7:
The number 471 fits into 415 0 times, leaving a remainder of 415.
The next digit of our result is 0. 
Result so far: 14470.0
If we take 0 away from 415, we end up with 415.
Append the next digit (0) from the dividend to 415 and continue with: 4150 / 471

Let's proceed to step 8:
The number 471 fits into 4150 8 times, leaving a remainder of 382.
Put 8 as the next digit of the answer. 
Result so far: 144708.0
If we take 3768 away from 4150, we end up with 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Going ahead to step 9:
3820 divided by 471 is 8 with a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 144708.8
The remainder is 52 after subtracting 3768 from 3820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 10:
520 divided by 471 is 1 with a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 144708.81
Subtracting 471 from 520 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 11:
471 goes into 490 1 times with a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 144708.811
Subtract 471 from 490 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

In conclusion, the division gives 144708.811 with a balance of 0.0019.