669504 divided by 16 
Our goal is to divide 669504 by 16.

Let's proceed to step 1:
When dividing 6 by 16, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 16

Moving on to step 2:
When dividing 66 by 16, we get 4 with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 64 away from 66, we end up with 2.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 16

Moving on to step 3:
If we divide 29 by 16, we get 1 and a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 41.0
The remainder is 13 after subtracting 16 from 29.
Include the next digit (5) from the dividend after 13, then repeat: 135 / 16

Moving on to step 4:
When dividing 135 by 16, we get 8 with a remainder of 7.
The next digit of our result is 8. 
Result so far: 418.0
If we take 128 away from 135, we end up with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 16

Moving on to step 5:
The number 16 fits into 70 4 times, leaving a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 4184.0
Subtract 64 from 70 to get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 16

Moving on to step 6:
16 can be fit into 64 4 times, resulting in a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 41844.0
If we subtract 64 from 64, 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.

Let's proceed to step 7:
0 divided by 16 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 41844.0
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.

On to step 8:
16 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 41844.0
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.

The final result is 41844.0 with a remainder of 0.0.