We're dividing 444393 by 16 
We're looking to find how many times 16 goes into 444393.

Step 1:
The number 16 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 16

Going ahead to step 2:
44 divided by 16 is 2 with a remainder of 12.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 32 from 44 and we're left with 12.
Fetch the next digit (4) from the dividend, attach it to 12 and continue: 124 / 16

Step 3:
16 goes into 124 7 times with a remainder of 12.
Put 7 as the next digit of the answer. 
Result so far: 27.0
If we take 112 away from 124, we end up with 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 16

Let's proceed to step 4:
When dividing 123 by 16, we get 7 with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 277.0
If we subtract 112 from 123, we get 11.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 16

Let's proceed to step 5:
119 divided by 16 is 7 with a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 2777.0
Subtracting 112 from 119 leaves us with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 16

On to step 6:
16 can be fit into 73 4 times, resulting in a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 27774.0
If we subtract 64 from 73, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
If we divide 90 by 16, we get 5 and a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 27774.5
If we subtract 80 from 90, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
The number 16 fits into 100 6 times, leaving a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 27774.56
The remainder is 4 after subtracting 96 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
40 divided by 16 is 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 27774.562
Deduct 32 from 40 and we're left with 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:
When dividing 80 by 16, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 27774.5625
Subtract 80 from 80 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.

On to step 11:
16 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 27774.5625
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.

On to step 12:
0 divided by 16 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 27774.5625
If we take 0 away from 0, 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.

The final result is 27774.5625 with a remainder of 0.0.