564449 ÷ 90 
We want to divide 564449 by 90.

Let's proceed to step 1:
5 divided by 90 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 90

Step 2:
When dividing 56 by 90, we get 0 with a remainder of 56.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 56 after subtracting 0 from 56.
Take the next digit (4) from the dividend and append it to 56, then repeat: 564 / 90

Step 3:
564 divided by 90 is 6 with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 540 from 564, we get 24.
Include the next digit (4) from the dividend after 24, then repeat: 244 / 90

On to step 4:
90 can be fit into 244 2 times, resulting in a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 62.0
If we subtract 180 from 244, we get 64.
Include the next digit (4) from the dividend after 64, then repeat: 644 / 90

On to step 5:
90 goes into 644 7 times with a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 627.0
If we take 630 away from 644, we end up with 14.
Bring next digit (9) of the dividend behind the 14 and repeat the process: 149 / 90

Going ahead to step 6:
90 can be fit into 149 1 times, resulting in a remainder of 59.
Put 1 as the next digit of the answer. 
Result so far: 6271.0
Subtracting 90 from 149 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 7:
590 divided by 90 is 6 with a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 6271.6
If we subtract 540 from 590, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 8:
If we divide 500 by 90, we get 5 and a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 6271.65
The remainder is 50 after subtracting 450 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 9:
90 can be fit into 500 5 times, resulting in a remainder of 50.
The next digit of our result is 5. 
Result so far: 6271.655
Subtracting 450 from 500 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Our division results in 6271.655 with a remaining 0.005.