622464 divided by 16 
We're looking to find how many times 16 goes into 622464.

Step 1:
16 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 16

On to step 2:
62 divided by 16 is 3 with a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 48 from 62 and we're left with 14.
Grab the next digit (2) from the dividend, add it to 14, then carry on: 142 / 16

Going ahead to step 3:
The number 16 fits into 142 8 times, leaving a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
If we take 128 away from 142, we end up with 14.
Include the next digit (4) from the dividend after 14, then repeat: 144 / 16

Let's proceed to step 4:
16 can be fit into 144 9 times, resulting in a remainder of 0.
The next digit of our result is 9. 
Result so far: 389.0
If we take 144 away from 144, we end up with 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 16

Let's proceed to step 5:
If we divide 6 by 16, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 3890.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 16

Let's proceed to step 6:
The number 16 fits into 64 4 times, leaving a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 38904.0
If we take 64 away from 64, we end up 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.

On to step 7:
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: 38904.0
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.

Advancing 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: 38904.0
Deduct 0 from 0 and we're left 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 outcome is 38904.0, with a leftover of 0.0.