868144 ÷ 71 
Let's see how many times 71 fits into 868144.

Moving on to step 1:
The number 71 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 71

On to step 2:
The number 71 fits into 86 1 times, leaving a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 71 away from 86, we end up with 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 71

Moving on to step 3:
158 divided by 71 is 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 12.0
Deduct 142 from 158 and we're left with 16.
Fetch the next digit (1) from the dividend, attach it to 16 and continue: 161 / 71

Step 4:
161 divided by 71 is 2 with a remainder of 19.
Write down 2 as next digit of the result. 
Result so far: 122.0
If we subtract 142 from 161, we get 19.
Bring next digit (4) of the dividend behind the 19 and repeat the process: 194 / 71

Let's proceed to step 5:
71 can be fit into 194 2 times, resulting in a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 1222.0
If we subtract 142 from 194, we get 52.
Take the next digit (4) from the dividend and append it to 52, then repeat: 524 / 71

Moving on to step 6:
71 goes into 524 7 times with a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 12227.0
If we subtract 497 from 524, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 7:
When dividing 270 by 71, we get 3 with a remainder of 57.
Put 3 as the next digit of the answer. 
Result so far: 12227.3
Subtracting 213 from 270 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 8:
71 goes into 570 8 times with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 12227.38
Deduct 568 from 570 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
71 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 12227.38
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
200 divided by 71 is 2 with a remainder of 58.
Use 2 as the next digit of our solution. 
Result so far: 12227.3802
If we take 142 away from 200, we end up 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.

Step 11:
71 goes into 580 8 times with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 12227.38028
Subtracting 568 from 580 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
When dividing 120 by 71, we get 1 with a remainder of 49.
The next digit of our result is 1. 
Result so far: 12227.380281
The remainder is 49 after subtracting 71 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 13:
71 goes into 490 6 times with a remainder of 64.
The next digit of our result is 6. 
Result so far: 12227.3802816
Deduct 426 from 490 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 14:
When dividing 640 by 71, we get 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 12227.38028169
If we take 639 away from 640, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 12227.38028169 and a remainder of 1e-09.