853456 ÷ 18 
We want to divide 853456 by 18.

Moving on to step 1:
18 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 18

Moving on to step 2:
The number 18 fits into 85 4 times, leaving a remainder of 13.
The next digit of our result is 4. 
Result so far: 4.0
If we take 72 away from 85, we end up with 13.
Take the next digit (3) from the dividend and append it to 13, then repeat: 133 / 18

Let's proceed to step 3:
The number 18 fits into 133 7 times, leaving a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
Subtracting 126 from 133 leaves us with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 18

Let's proceed to step 4:
18 can be fit into 74 4 times, resulting in a remainder of 2.
The next digit of our result is 4. 
Result so far: 474.0
The remainder is 2 after subtracting 72 from 74.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 18

Let's proceed to step 5:
If we divide 25 by 18, we get 1 and a remainder of 7.
The next digit of our result is 1. 
Result so far: 4741.0
If we take 18 away from 25, we end up with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 18

Advancing to step 6:
When dividing 76 by 18, we get 4 with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 47414.0
Subtract 72 from 76 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.

Moving on to step 7:
40 divided by 18 is 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 47414.2
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
18 goes into 40 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 47414.22
If we subtract 36 from 40, we 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.

After the division, we end up with 47414.22 and a remainder of 0.004.