We look at the division of 71150617 by 511 
We're looking to find how many times 511 goes into 71150617.

Advancing to step 1:
If we divide 7 by 511, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 511

Let's proceed to step 2:
511 goes into 71 0 times with a remainder of 71.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 71 leaves us with 71.
Append the next digit (1) from the dividend to 71 and continue with: 711 / 511

Moving on to step 3:
711 divided by 511 is 1 with a remainder of 200.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 200 after subtracting 511 from 711.
Append the next digit (5) from the dividend to 200 and continue with: 2005 / 511

Step 4:
511 goes into 2005 3 times with a remainder of 472.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 1533 from 2005 and we're left with 472.
Append the next digit (0) from the dividend to 472 and continue with: 4720 / 511

On to step 5:
4720 divided by 511 is 9 with a remainder of 121.
The number 9 becomes the next digit in our result. 
Result so far: 139.0
Subtract 4599 from 4720 to get 121.
Include the next digit (6) from the dividend after 121, then repeat: 1216 / 511

Moving on to step 6:
511 goes into 1216 2 times with a remainder of 194.
Write down 2 as next digit of the result. 
Result so far: 1392.0
The remainder is 194 after subtracting 1022 from 1216.
Append the next digit (1) from the dividend to 194 and continue with: 1941 / 511

Moving on to step 7:
The number 511 fits into 1941 3 times, leaving a remainder of 408.
Put 3 as the next digit of the answer. 
Result so far: 13923.0
If we subtract 1533 from 1941, we get 408.
Include the next digit (7) from the dividend after 408, then repeat: 4087 / 511

Step 8:
When dividing 4087 by 511, we get 7 with a remainder of 510.
Put 7 as the next digit of the answer. 
Result so far: 139237.0
Subtracting 3577 from 4087 leaves us with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Going ahead to step 9:
5100 divided by 511 is 9 with a remainder of 501.
The number 9 becomes the next digit in our result. 
Result so far: 139237.9
Subtracting 4599 from 5100 leaves us with 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

On to step 10:
511 can be fit into 5010 9 times, resulting in a remainder of 411.
Record the quotient 9 as the next digit in the result. 
Result so far: 139237.99
The remainder is 411 after subtracting 4599 from 5010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

The final outcome is 139237.99, with a leftover of 0.411.