858137 divided by 71 
Let's see how many times 71 fits into 858137.

Going ahead to step 1:
8 divided by 71 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 71

Going ahead to step 2:
If we divide 85 by 71, we get 1 and a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 71 from 85, we get 14.
Bring next digit (8) of the dividend behind the 14 and repeat the process: 148 / 71

Advancing to step 3:
71 goes into 148 2 times with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we subtract 142 from 148, we get 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 71

Going ahead to step 4:
If we divide 61 by 71, we get 0 and a remainder of 61.
The number 0 becomes the next digit in our result. 
Result so far: 120.0
Deduct 0 from 61 and we're left with 61.
Take the next digit (3) from the dividend and append it to 61, then repeat: 613 / 71

Going ahead to step 5:
613 divided by 71 is 8 with a remainder of 45.
Put 8 as the next digit of the answer. 
Result so far: 1208.0
If we take 568 away from 613, we end up with 45.
Include the next digit (7) from the dividend after 45, then repeat: 457 / 71

Moving on to step 6:
457 divided by 71 is 6 with a remainder of 31.
The next digit of our result is 6. 
Result so far: 12086.0
If we take 426 away from 457, we end up 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.

Moving on to step 7:
310 divided by 71 is 4 with a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 12086.4
If we subtract 284 from 310, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
71 goes into 260 3 times with a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 12086.43
The remainder is 47 after subtracting 213 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 9:
When dividing 470 by 71, we get 6 with a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 12086.436
The remainder is 44 after subtracting 426 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 10:
71 can be fit into 440 6 times, resulting in a remainder of 14.
The next digit of our result is 6. 
Result so far: 12086.4366
Subtracting 426 from 440 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 12086.4366 with a balance of 0.00014.