We divide 822175 by 2
We want to figure out the number of times 822175 can be divided by 2.

Going ahead to step 1:
2 can be fit into 8 4 times, resulting in a remainder of 0.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 8 from 8 to get 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 2

Step 2:
2 divided by 2 is 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 41.0
Deduct 2 from 2 and we're left with 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 2

Step 3:
2 goes into 2 1 times with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 411.0
If we take 2 away from 2, we end up with 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 2

Advancing to step 4:
If we divide 1 by 2, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 4110.0
If we subtract 0 from 1, we get 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 2

Moving on to step 5:
17 divided by 2 is 8 with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 41108.0
Deduct 16 from 17 and we're left with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 2

Going ahead to step 6:
When dividing 15 by 2, we get 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 411087.0
Subtract 14 from 15 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
2 goes into 10 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 411087.5
Subtracting 10 from 10 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.

Step 8:
The number 2 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 411087.5
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.

Advancing to step 9:
2 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 411087.5
Subtract 0 from 0 to get 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 final result is 411087.5 with a remainder of 0.0.