We're dividing 18663 by 86 
We want to figure out the number of times 18663 can be divided by 86.

Going ahead to step 1:
1 divided by 86 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 86

Advancing to step 2:
86 can be fit into 18 0 times, resulting in a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Bring next digit (6) of the dividend behind the 18 and repeat the process: 186 / 86

Advancing to step 3:
86 goes into 186 2 times with a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 172 from 186, we get 14.
Fetch the next digit (6) from the dividend, attach it to 14 and continue: 146 / 86

Going ahead to step 4:
86 goes into 146 1 times with a remainder of 60.
The next digit of our result is 1. 
Result so far: 21.0
Deduct 86 from 146 and we're left with 60.
Include the next digit (3) from the dividend after 60, then repeat: 603 / 86

Moving on to step 5:
The number 86 fits into 603 7 times, leaving a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 217.0
If we take 602 away from 603, 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.

Step 6:
When dividing 10 by 86, we get 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 217.0
If we take 0 away from 10, we end up with 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 7:
When dividing 100 by 86, we get 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 217.01
Subtracting 86 from 100 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 8:
140 divided by 86 is 1 with a remainder of 54.
The number 1 becomes the next digit in our result. 
Result so far: 217.011
If we subtract 86 from 140, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

In conclusion, the division gives 217.011 with a balance of 0.0054.