86529181 ÷ 116 
We're looking to find how many times 116 goes into 86529181.

On to step 1:
116 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 116

Step 2:
86 divided by 116 is 0 with a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Include the next digit (5) from the dividend after 86, then repeat: 865 / 116

Let's proceed to step 3:
When dividing 865 by 116, we get 7 with a remainder of 53.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 53 after subtracting 812 from 865.
Take the next digit (2) from the dividend and append it to 53, then repeat: 532 / 116

Advancing to step 4:
If we divide 532 by 116, we get 4 and a remainder of 68.
Put 4 as the next digit of the answer. 
Result so far: 74.0
Deduct 464 from 532 and we're left with 68.
Bring next digit (9) of the dividend behind the 68 and repeat the process: 689 / 116

Going ahead to step 5:
The number 116 fits into 689 5 times, leaving a remainder of 109.
Put 5 as the next digit of the answer. 
Result so far: 745.0
The remainder is 109 after subtracting 580 from 689.
Append the next digit (1) from the dividend to 109 and continue with: 1091 / 116

Step 6:
If we divide 1091 by 116, we get 9 and a remainder of 47.
The next digit of our result is 9. 
Result so far: 7459.0
The remainder is 47 after subtracting 1044 from 1091.
Append the next digit (8) from the dividend to 47 and continue with: 478 / 116

Step 7:
478 divided by 116 is 4 with a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 74594.0
Subtracting 464 from 478 leaves us with 14.
Take the next digit (1) from the dividend and append it to 14, then repeat: 141 / 116

Moving on to step 8:
116 can be fit into 141 1 times, resulting in a remainder of 25.
Put 1 as the next digit of the answer. 
Result so far: 745941.0
Subtracting 116 from 141 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
The number 116 fits into 250 2 times, leaving a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 745941.2
Subtract 232 from 250 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 10:
The number 116 fits into 180 1 times, leaving a remainder of 64.
Put 1 as the next digit of the answer. 
Result so far: 745941.21
If we take 116 away from 180, we end up 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.

Moving on to step 11:
116 can be fit into 640 5 times, resulting in a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 745941.215
The remainder is 60 after subtracting 580 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 12:
600 divided by 116 is 5 with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 745941.2155
The remainder is 20 after subtracting 580 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 745941.2155, with a leftover of 0.0002.