454568 ÷ 18 
Our goal is to divide 454568 by 18.

Step 1:
18 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 18

Going ahead to step 2:
18 can be fit into 45 2 times, resulting in a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 9 after subtracting 36 from 45.
Include the next digit (4) from the dividend after 9, then repeat: 94 / 18

Let's proceed to step 3:
18 goes into 94 5 times with a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 25.0
If we take 90 away from 94, we end up with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 18

Going ahead to step 4:
45 divided by 18 is 2 with a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 252.0
Deduct 36 from 45 and we're left with 9.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 18

Moving on to step 5:
When dividing 96 by 18, we get 5 with a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 2525.0
Subtract 90 from 96 to get 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 18

Step 6:
18 goes into 68 3 times with a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 25253.0
Subtract 54 from 68 to get 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 7:
When dividing 140 by 18, we get 7 with a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 25253.7
The remainder is 14 after subtracting 126 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
The number 18 fits into 140 7 times, leaving a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 25253.77
The remainder is 14 after subtracting 126 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 25253.77 with a balance of 0.014.