16207810 ÷ 799 
We want to divide 16207810 by 799.

Step 1:
1 divided by 799 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 799

Step 2:
16 divided by 799 is 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Include the next digit (2) from the dividend after 16, then repeat: 162 / 799

Advancing to step 3:
If we divide 162 by 799, we get 0 and a remainder of 162.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 162, we end up with 162.
Fetch the next digit (0) from the dividend, attach it to 162 and continue: 1620 / 799

Advancing to step 4:
When dividing 1620 by 799, we get 2 with a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 1598 from 1620 and we're left with 22.
Grab the next digit (7) from the dividend, add it to 22, then carry on: 227 / 799

Advancing to step 5:
The number 799 fits into 227 0 times, leaving a remainder of 227.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
Deduct 0 from 227 and we're left with 227.
Grab the next digit (8) from the dividend, add it to 227, then carry on: 2278 / 799

Moving on to step 6:
The number 799 fits into 2278 2 times, leaving a remainder of 680.
Record the quotient 2 as the next digit in the result. 
Result so far: 202.0
Deduct 1598 from 2278 and we're left with 680.
Append the next digit (1) from the dividend to 680 and continue with: 6801 / 799

Advancing to step 7:
799 goes into 6801 8 times with a remainder of 409.
Put 8 as the next digit of the answer. 
Result so far: 2028.0
Subtract 6392 from 6801 to get 409.
Grab the next digit (0) from the dividend, add it to 409, then carry on: 4090 / 799

On to step 8:
The number 799 fits into 4090 5 times, leaving a remainder of 95.
Record the quotient 5 as the next digit in the result. 
Result so far: 20285.0
If we subtract 3995 from 4090, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 9:
799 can be fit into 950 1 times, resulting in a remainder of 151.
The number 1 becomes the next digit in our result. 
Result so far: 20285.1
Subtract 799 from 950 to get 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Let's proceed to step 10:
799 goes into 1510 1 times with a remainder of 711.
Record the quotient 1 as the next digit in the result. 
Result so far: 20285.11
If we take 799 away from 1510, we end up with 711.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7110, and continue the process.

The final result is 20285.11 with a remainder of 0.711.