Let's divide 15590044 by 440
We're looking to find how many times 440 goes into 15590044.

Advancing to step 1:
The number 440 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.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 440

On to step 2:
440 goes into 15 0 times with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Append the next digit (5) from the dividend to 15 and continue with: 155 / 440

Going ahead to step 3:
440 can be fit into 155 0 times, resulting in a remainder of 155.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 155, we end up with 155.
Take the next digit (9) from the dividend and append it to 155, then repeat: 1559 / 440

Going ahead to step 4:
1559 divided by 440 is 3 with a remainder of 239.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 1320 from 1559 and we're left with 239.
Bring next digit (0) of the dividend behind the 239 and repeat the process: 2390 / 440

Step 5:
If we divide 2390 by 440, we get 5 and a remainder of 190.
Record the quotient 5 as the next digit in the result. 
Result so far: 35.0
If we subtract 2200 from 2390, we get 190.
Take the next digit (0) from the dividend and append it to 190, then repeat: 1900 / 440

Let's proceed to step 6:
The number 440 fits into 1900 4 times, leaving a remainder of 140.
Record the quotient 4 as the next digit in the result. 
Result so far: 354.0
If we subtract 1760 from 1900, we get 140.
Append the next digit (4) from the dividend to 140 and continue with: 1404 / 440

Step 7:
The number 440 fits into 1404 3 times, leaving a remainder of 84.
The number 3 becomes the next digit in our result. 
Result so far: 3543.0
The remainder is 84 after subtracting 1320 from 1404.
Include the next digit (4) from the dividend after 84, then repeat: 844 / 440

Step 8:
440 goes into 844 1 times with a remainder of 404.
Put 1 as the next digit of the answer. 
Result so far: 35431.0
If we subtract 440 from 844, we get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Step 9:
440 can be fit into 4040 9 times, resulting in a remainder of 80.
The number 9 becomes the next digit in our result. 
Result so far: 35431.9
If we subtract 3960 from 4040, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 10:
440 can be fit into 800 1 times, resulting in a remainder of 360.
Write down 1 as next digit of the result. 
Result so far: 35431.91
If we subtract 440 from 800, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 11:
If we divide 3600 by 440, we get 8 and a remainder of 80.
The number 8 becomes the next digit in our result. 
Result so far: 35431.918
The remainder is 80 after subtracting 3520 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 12:
440 goes into 800 1 times with a remainder of 360.
The number 1 becomes the next digit in our result. 
Result so far: 35431.9181
If we subtract 440 from 800, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 13:
When dividing 3600 by 440, we get 8 with a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 35431.91818
If we take 3520 away from 3600, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 14:
When dividing 800 by 440, we get 1 with a remainder of 360.
The number 1 becomes the next digit in our result. 
Result so far: 35431.918181
Deduct 440 from 800 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 15:
3600 divided by 440 is 8 with a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 35431.9181818
If we subtract 3520 from 3600, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 16:
800 divided by 440 is 1 with a remainder of 360.
Write down 1 as next digit of the result. 
Result so far: 35431.91818181
Subtracting 440 from 800 leaves us with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

The final outcome is 35431.91818181, with a leftover of 3.6e-07.