We look at the division of 515496 by 86 
Let's see how many times 86 fits into 515496.

Advancing to step 1:
If we divide 5 by 86, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 86

Let's proceed to step 2:
The number 86 fits into 51 0 times, leaving a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Take the next digit (5) from the dividend and append it to 51, then repeat: 515 / 86

Going ahead to step 3:
515 divided by 86 is 5 with a remainder of 85.
The next digit of our result is 5. 
Result so far: 5.0
If we take 430 away from 515, we end up with 85.
Include the next digit (4) from the dividend after 85, then repeat: 854 / 86

Advancing to step 4:
854 divided by 86 is 9 with a remainder of 80.
Write down 9 as next digit of the result. 
Result so far: 59.0
Deduct 774 from 854 and we're left with 80.
Fetch the next digit (9) from the dividend, attach it to 80 and continue: 809 / 86

Let's proceed to step 5:
When dividing 809 by 86, we get 9 with a remainder of 35.
Record the quotient 9 as the next digit in the result. 
Result so far: 599.0
Subtract 774 from 809 to get 35.
Include the next digit (6) from the dividend after 35, then repeat: 356 / 86

Moving on to step 6:
356 divided by 86 is 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 5994.0
Deduct 344 from 356 and we're left 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.

Advancing to step 7:
86 goes into 120 1 times with a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 5994.1
Subtract 86 from 120 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 8:
When dividing 340 by 86, we get 3 with a remainder of 82.
The number 3 becomes the next digit in our result. 
Result so far: 5994.13
Deduct 258 from 340 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 9:
The number 86 fits into 820 9 times, leaving a remainder of 46.
Write down 9 as next digit of the result. 
Result so far: 5994.139
If we subtract 774 from 820, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 10:
86 goes into 460 5 times with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 5994.1395
If we take 430 away from 460, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
86 goes into 300 3 times with a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 5994.13953
If we subtract 258 from 300, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 12:
86 can be fit into 420 4 times, resulting in a remainder of 76.
The number 4 becomes the next digit in our result. 
Result so far: 5994.139534
If we subtract 344 from 420, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 13:
86 can be fit into 760 8 times, resulting in a remainder of 72.
Write down 8 as next digit of the result. 
Result so far: 5994.1395348
Deduct 688 from 760 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 14:
720 divided by 86 is 8 with a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 5994.13953488
Subtract 688 from 720 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 5994.13953488 with a remaining 3.2e-08.