15816465 ÷ 444 
Let's see how many times 444 fits into 15816465.

Let's proceed to step 1:
The number 444 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 444

Step 2:
The number 444 fits into 15 0 times, leaving a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Fetch the next digit (8) from the dividend, attach it to 15 and continue: 158 / 444

Going ahead to step 3:
When dividing 158 by 444, we get 0 with a remainder of 158.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 158 leaves us with 158.
Grab the next digit (1) from the dividend, add it to 158, then carry on: 1581 / 444

Let's proceed to step 4:
When dividing 1581 by 444, we get 3 with a remainder of 249.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 1332 away from 1581, we end up with 249.
Grab the next digit (6) from the dividend, add it to 249, then carry on: 2496 / 444

Going ahead to step 5:
444 goes into 2496 5 times with a remainder of 276.
Write down 5 as next digit of the result. 
Result so far: 35.0
If we take 2220 away from 2496, we end up with 276.
Bring next digit (4) of the dividend behind the 276 and repeat the process: 2764 / 444

Advancing to step 6:
444 goes into 2764 6 times with a remainder of 100.
The number 6 becomes the next digit in our result. 
Result so far: 356.0
The remainder is 100 after subtracting 2664 from 2764.
Include the next digit (6) from the dividend after 100, then repeat: 1006 / 444

Moving on to step 7:
444 can be fit into 1006 2 times, resulting in a remainder of 118.
The next digit of our result is 2. 
Result so far: 3562.0
Subtract 888 from 1006 to get 118.
Take the next digit (5) from the dividend and append it to 118, then repeat: 1185 / 444

On to step 8:
If we divide 1185 by 444, we get 2 and a remainder of 297.
The number 2 becomes the next digit in our result. 
Result so far: 35622.0
If we subtract 888 from 1185, we get 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Step 9:
The number 444 fits into 2970 6 times, leaving a remainder of 306.
Write down 6 as next digit of the result. 
Result so far: 35622.6
The remainder is 306 after subtracting 2664 from 2970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Moving on to step 10:
3060 divided by 444 is 6 with a remainder of 396.
The number 6 becomes the next digit in our result. 
Result so far: 35622.66
The remainder is 396 after subtracting 2664 from 3060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

After the division, we end up with 35622.66 and a remainder of 0.396.