Let's divide 985583 by 18
We want to figure out the number of times 985583 can be divided by 18.

On to step 1:
9 divided by 18 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 18

On to step 2:
If we divide 98 by 18, we get 5 and a remainder of 8.
The next digit of our result is 5. 
Result so far: 5.0
The remainder is 8 after subtracting 90 from 98.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 18

On to step 3:
18 goes into 85 4 times with a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 54.0
Deduct 72 from 85 and we're left with 13.
Include the next digit (5) from the dividend after 13, then repeat: 135 / 18

Step 4:
If we divide 135 by 18, we get 7 and a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 547.0
The remainder is 9 after subtracting 126 from 135.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 18

Let's proceed to step 5:
If we divide 98 by 18, we get 5 and a remainder of 8.
The next digit of our result is 5. 
Result so far: 5475.0
Subtracting 90 from 98 leaves us with 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 18

On to step 6:
The number 18 fits into 83 4 times, leaving a remainder of 11.
Put 4 as the next digit of the answer. 
Result so far: 54754.0
The remainder is 11 after subtracting 72 from 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 7:
110 divided by 18 is 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 54754.6
The remainder is 2 after subtracting 108 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
If we divide 20 by 18, we get 1 and a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 54754.61
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
If we divide 20 by 18, we get 1 and a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 54754.611
The remainder is 2 after subtracting 18 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 54754.611 and a remainder of 0.0002.