990431 divided by 22 
Our goal is to divide 990431 by 22.

Moving on to step 1:
If we divide 9 by 22, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 22

Step 2:
22 goes into 99 4 times with a remainder of 11.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 88 from 99 leaves us with 11.
Take the next digit (0) from the dividend and append it to 11, then repeat: 110 / 22

On to step 3:
22 can be fit into 110 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 45.0
The remainder is 0 after subtracting 110 from 110.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 22

Moving on to step 4:
The number 22 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 450.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 22

Let's proceed to step 5:
If we divide 43 by 22, we get 1 and a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 4501.0
If we subtract 22 from 43, we get 21.
Bring next digit (1) of the dividend behind the 21 and repeat the process: 211 / 22

Going ahead to step 6:
The number 22 fits into 211 9 times, leaving a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 45019.0
If we take 198 away from 211, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
22 goes into 130 5 times with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 45019.5
Deduct 110 from 130 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
200 divided by 22 is 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 45019.59
Subtracting 198 from 200 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
20 divided by 22 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 45019.59
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
The number 22 fits into 200 9 times, leaving a remainder of 2.
The next digit of our result is 9. 
Result so far: 45019.5909
If we subtract 198 from 200, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 11:
When dividing 20 by 22, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 45019.5909
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 12:
When dividing 200 by 22, we get 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 45019.590909
If we subtract 198 from 200, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 13:
If we divide 20 by 22, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 45019.590909
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
When dividing 200 by 22, we get 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 45019.59090909
Subtract 198 from 200 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 45019.59090909 with a balance of 2e-09.