We divide 16576270 by 800
Our goal is to divide 16576270 by 800.

On to step 1:
If we divide 1 by 800, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 800

Going ahead to step 2:
800 goes into 16 0 times with a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Fetch the next digit (5) from the dividend, attach it to 16 and continue: 165 / 800

On to step 3:
If we divide 165 by 800, we get 0 and a remainder of 165.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 165 leaves us with 165.
Append the next digit (7) from the dividend to 165 and continue with: 1657 / 800

Advancing to step 4:
800 goes into 1657 2 times with a remainder of 57.
The next digit of our result is 2. 
Result so far: 2.0
If we take 1600 away from 1657, we end up with 57.
Bring next digit (6) of the dividend behind the 57 and repeat the process: 576 / 800

On to step 5:
800 can be fit into 576 0 times, resulting in a remainder of 576.
Use 0 as the next digit of our solution. 
Result so far: 20.0
If we take 0 away from 576, we end up with 576.
Take the next digit (2) from the dividend and append it to 576, then repeat: 5762 / 800

Advancing to step 6:
If we divide 5762 by 800, we get 7 and a remainder of 162.
Record the quotient 7 as the next digit in the result. 
Result so far: 207.0
If we subtract 5600 from 5762, we get 162.
Include the next digit (7) from the dividend after 162, then repeat: 1627 / 800

Moving on to step 7:
When dividing 1627 by 800, we get 2 with a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 2072.0
Deduct 1600 from 1627 and we're left with 27.
Grab the next digit (0) from the dividend, add it to 27, then carry on: 270 / 800

Step 8:
The number 800 fits into 270 0 times, leaving a remainder of 270.
Put 0 as the next digit of the answer. 
Result so far: 20720.0
If we take 0 away from 270, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 9:
2700 divided by 800 is 3 with a remainder of 300.
The next digit of our result is 3. 
Result so far: 20720.3
Deduct 2400 from 2700 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 10:
800 goes into 3000 3 times with a remainder of 600.
Record the quotient 3 as the next digit in the result. 
Result so far: 20720.33
Deduct 2400 from 3000 and we're left with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

The final result is 20720.33 with a remainder of 0.6.