We're dividing 451647 by 16 
We want to divide 451647 by 16.

Moving on 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
The remainder is 4 after subtracting 0 from 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 16

On 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
Subtracting 32 from 45 leaves us with 13.
Fetch the next digit (1) from the dividend, attach it to 13 and continue: 131 / 16

On to step 3:
If we divide 131 by 16, we get 8 and a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 28.0
If we subtract 128 from 131, we get 3.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 16

Step 4:
If we divide 36 by 16, we get 2 and a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 282.0
If we subtract 32 from 36, we get 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 16

Advancing to step 5:
16 can be fit into 44 2 times, resulting in a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 2822.0
If we take 32 away from 44, we end up with 12.
Bring next digit (7) of the dividend behind the 12 and repeat the process: 127 / 16

Moving on to step 6:
127 divided by 16 is 7 with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 28227.0
Deduct 112 from 127 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
16 can be fit into 150 9 times, resulting in a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 28227.9
Subtracting 144 from 150 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 8:
60 divided by 16 is 3 with a remainder of 12.
Write down 3 as next digit of the result. 
Result so far: 28227.93
Subtract 48 from 60 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
16 can be fit into 120 7 times, resulting in a remainder of 8.
The next digit of our result is 7. 
Result so far: 28227.937
If we subtract 112 from 120, 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.

On to step 10:
If we divide 80 by 16, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 28227.9375
The remainder is 0 after subtracting 80 from 80.
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 11:
The number 16 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 28227.9375
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.

Let's proceed to step 12:
If we divide 0 by 16, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 28227.9375
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.

After the division, we end up with 28227.9375 and a remainder of 0.0.