Let's divide 622075 by 90
We're looking to find how many times 90 goes into 622075.

Let's proceed to step 1:
When dividing 6 by 90, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 90

Going ahead to step 2:
The number 90 fits into 62 0 times, leaving a remainder of 62.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 62 to get 62.
Take the next digit (2) from the dividend and append it to 62, then repeat: 622 / 90

On to step 3:
90 can be fit into 622 6 times, resulting in a remainder of 82.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 540 from 622 leaves us with 82.
Append the next digit (0) from the dividend to 82 and continue with: 820 / 90

Step 4:
90 can be fit into 820 9 times, resulting in a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 69.0
Subtract 810 from 820 to get 10.
Fetch the next digit (7) from the dividend, attach it to 10 and continue: 107 / 90

Advancing to step 5:
The number 90 fits into 107 1 times, leaving a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 691.0
If we subtract 90 from 107, we get 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 90

Advancing to step 6:
90 goes into 175 1 times with a remainder of 85.
Write down 1 as next digit of the result. 
Result so far: 6911.0
If we subtract 90 from 175, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 7:
90 can be fit into 850 9 times, resulting in a remainder of 40.
Put 9 as the next digit of the answer. 
Result so far: 6911.9
If we subtract 810 from 850, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
400 divided by 90 is 4 with a remainder of 40.
Put 4 as the next digit of the answer. 
Result so far: 6911.94
Subtracting 360 from 400 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
90 goes into 400 4 times with a remainder of 40.
Use 4 as the next digit of our solution. 
Result so far: 6911.944
Subtract 360 from 400 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 6911.944, with a leftover of 0.004.