55013 ÷ 86 
We want to figure out the number of times 55013 can be divided by 86.

Advancing to step 1:
5 divided by 86 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 86

On to step 2:
86 can be fit into 55 0 times, resulting in a remainder of 55.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 55 after subtracting 0 from 55.
Include the next digit (0) from the dividend after 55, then repeat: 550 / 86

Let's proceed to step 3:
When dividing 550 by 86, we get 6 with a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 34 after subtracting 516 from 550.
Bring next digit (1) of the dividend behind the 34 and repeat the process: 341 / 86

Step 4:
86 goes into 341 3 times with a remainder of 83.
Put 3 as the next digit of the answer. 
Result so far: 63.0
Subtracting 258 from 341 leaves us with 83.
Fetch the next digit (3) from the dividend, attach it to 83 and continue: 833 / 86

On to step 5:
When dividing 833 by 86, we get 9 with a remainder of 59.
Put 9 as the next digit of the answer. 
Result so far: 639.0
Subtract 774 from 833 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 6:
590 divided by 86 is 6 with a remainder of 74.
Put 6 as the next digit of the answer. 
Result so far: 639.6
Deduct 516 from 590 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 7:
The number 86 fits into 740 8 times, leaving a remainder of 52.
Write down 8 as next digit of the result. 
Result so far: 639.68
Deduct 688 from 740 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 8:
If we divide 520 by 86, we get 6 and a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 639.686
Subtract 516 from 520 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
86 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 639.686
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
The number 86 fits into 400 4 times, leaving a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 639.68604
If we subtract 344 from 400, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 11:
560 divided by 86 is 6 with a remainder of 44.
The next digit of our result is 6. 
Result so far: 639.686046
Subtracting 516 from 560 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 12:
The number 86 fits into 440 5 times, leaving a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 639.6860465
If we subtract 430 from 440, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 13:
If we divide 100 by 86, we get 1 and a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 639.68604651
Subtract 86 from 100 to get 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 639.68604651 with a balance of 1.4e-08.