1990446 ÷ 10 
We want to divide 1990446 by 10.

Moving on to step 1:
If we divide 1 by 10, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 10

On to step 2:
10 can be fit into 19 1 times, resulting in a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 10 from 19, we get 9.
Include the next digit (9) from the dividend after 9, then repeat: 99 / 10

Advancing to step 3:
When dividing 99 by 10, we get 9 with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we subtract 90 from 99, we get 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 10

Let's proceed to step 4:
If we divide 90 by 10, we get 9 and a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 199.0
Subtracting 90 from 90 leaves us with 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 10

Going ahead to step 5:
10 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 1990.0
Subtract 0 from 4 to get 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 10

Moving on to step 6:
If we divide 44 by 10, we get 4 and a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 19904.0
If we subtract 40 from 44, we get 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 10

On to step 7:
10 can be fit into 46 4 times, resulting in a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 199044.0
Subtracting 40 from 46 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
When dividing 60 by 10, we get 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 199044.6
Subtracting 60 from 60 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.

Let's proceed to step 9:
When dividing 0 by 10, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 199044.6
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.

On to step 10:
The number 10 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 199044.6
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 quotient of the division is 199044.6, and the remainder is 0.0.