We look at the division of 454920 by 15 
We're looking to find how many times 15 goes into 454920.

Moving on to step 1:
15 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
Deduct 0 from 4 and we're left with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 15

Let's proceed to step 2:
45 divided by 15 is 3 with a remainder of 0.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 45 from 45, we get 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 15

Moving on to step 3:
The number 15 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 15

Moving on to step 4:
15 goes into 49 3 times with a remainder of 4.
The next digit of our result is 3. 
Result so far: 303.0
If we subtract 45 from 49, we get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 15

On to step 5:
15 can be fit into 42 2 times, resulting in a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 3032.0
Subtracting 30 from 42 leaves us with 12.
Fetch the next digit (0) from the dividend, attach it to 12 and continue: 120 / 15

Let's proceed to step 6:
15 can be fit into 120 8 times, resulting in a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 30328.0
The remainder is 0 after subtracting 120 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
The number 15 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 30328.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
When dividing 0 by 15, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 30328.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 30328.0 with a balance of 0.0.