We divide 453960 by 16
We want to figure out the number of times 453960 can be divided by 16.

Advancing to step 1:
4 divided by 16 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 16

Let's proceed to step 2:
If we divide 45 by 16, we get 2 and a remainder of 13.
The next digit of our result is 2. 
Result so far: 2.0
If we take 32 away from 45, we end up with 13.
Take the next digit (3) from the dividend and append it to 13, then repeat: 133 / 16

On to step 3:
If we divide 133 by 16, we get 8 and a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 28.0
Deduct 128 from 133 and we're left with 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 16

Let's proceed to step 4:
59 divided by 16 is 3 with a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 283.0
Subtract 48 from 59 to get 11.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 16

Step 5:
If we divide 116 by 16, we get 7 and a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 2837.0
The remainder is 4 after subtracting 112 from 116.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 16

Moving on to step 6:
40 divided by 16 is 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 28372.0
If we subtract 32 from 40, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 7:
80 divided by 16 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 28372.5
If we subtract 80 from 80, 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.

On to step 8:
The number 16 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 28372.5
Subtract 0 from 0 to 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.

Advancing to step 9:
If we divide 0 by 16, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 28372.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 28372.5 with a remaining 0.0.