818988 divided by 86 
We want to figure out the number of times 818988 can be divided by 86.

Let's proceed to step 1:
86 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
If we subtract 0 from 8, we get 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 86

On to step 2:
86 goes into 81 0 times with a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Take the next digit (8) from the dividend and append it to 81, then repeat: 818 / 86

Going ahead to step 3:
The number 86 fits into 818 9 times, leaving a remainder of 44.
Put 9 as the next digit of the answer. 
Result so far: 9.0
The remainder is 44 after subtracting 774 from 818.
Take the next digit (9) from the dividend and append it to 44, then repeat: 449 / 86

Moving on to step 4:
86 can be fit into 449 5 times, resulting in a remainder of 19.
Record the quotient 5 as the next digit in the result. 
Result so far: 95.0
If we subtract 430 from 449, we get 19.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 86

Step 5:
198 divided by 86 is 2 with a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 952.0
The remainder is 26 after subtracting 172 from 198.
Include the next digit (8) from the dividend after 26, then repeat: 268 / 86

Going ahead to step 6:
86 can be fit into 268 3 times, resulting in a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 9523.0
The remainder is 10 after subtracting 258 from 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 7:
100 divided by 86 is 1 with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 9523.1
The remainder is 14 after subtracting 86 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
86 can be fit into 140 1 times, resulting in a remainder of 54.
Put 1 as the next digit of the answer. 
Result so far: 9523.11
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.

After the division, we end up with 9523.11 and a remainder of 0.054.