550044 ÷ 15 
We want to figure out the number of times 550044 can be divided by 15.

Step 1:
15 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 15

Going ahead to step 2:
If we divide 55 by 15, we get 3 and a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 45 from 55, we get 10.
Include the next digit (0) from the dividend after 10, then repeat: 100 / 15

Going ahead to step 3:
100 divided by 15 is 6 with a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 36.0
Deduct 90 from 100 and we're left with 10.
Bring next digit (0) of the dividend behind the 10 and repeat the process: 100 / 15

Step 4:
100 divided by 15 is 6 with a remainder of 10.
The next digit of our result is 6. 
Result so far: 366.0
Subtract 90 from 100 to get 10.
Bring next digit (4) of the dividend behind the 10 and repeat the process: 104 / 15

Let's proceed to step 5:
15 can be fit into 104 6 times, resulting in a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 3666.0
The remainder is 14 after subtracting 90 from 104.
Append the next digit (4) from the dividend to 14 and continue with: 144 / 15

Advancing to step 6:
15 can be fit into 144 9 times, resulting in a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 36669.0
Subtract 135 from 144 to 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.

On to step 7:
The number 15 fits into 90 6 times, leaving a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 36669.6
Subtract 90 from 90 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.

Moving on to step 8:
When dividing 0 by 15, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 36669.6
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.

Going ahead to step 9:
When dividing 0 by 15, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 36669.6
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 result is 36669.6 with a remainder of 0.0.