We look at the division of 898504 by 18 
We're looking to find how many times 18 goes into 898504.

On to step 1:
18 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 18

Moving on to step 2:
18 can be fit into 89 4 times, resulting in a remainder of 17.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 72 from 89 leaves us with 17.
Fetch the next digit (8) from the dividend, attach it to 17 and continue: 178 / 18

Step 3:
18 goes into 178 9 times with a remainder of 16.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
If we take 162 away from 178, we end up with 16.
Bring next digit (5) of the dividend behind the 16 and repeat the process: 165 / 18

On to step 4:
18 goes into 165 9 times with a remainder of 3.
The next digit of our result is 9. 
Result so far: 499.0
Subtract 162 from 165 to get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 18

Advancing to step 5:
The number 18 fits into 30 1 times, leaving a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 4991.0
If we take 18 away from 30, we end up with 12.
Append the next digit (4) from the dividend to 12 and continue with: 124 / 18

Advancing to step 6:
When dividing 124 by 18, we get 6 with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 49916.0
The remainder is 16 after subtracting 108 from 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
160 divided by 18 is 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 49916.8
If we subtract 144 from 160, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
160 divided by 18 is 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 49916.88
If we take 144 away from 160, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 49916.88 with a remainder of 0.016.