We look at the division of 810899 by 50 
We want to divide 810899 by 50.

Let's proceed to step 1:
When dividing 8 by 50, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 50

Step 2:
If we divide 81 by 50, we get 1 and a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 50 from 81, we get 31.
Grab the next digit (0) from the dividend, add it to 31, then carry on: 310 / 50

Moving on to step 3:
310 divided by 50 is 6 with a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 300 away from 310, we end up with 10.
Append the next digit (8) from the dividend to 10 and continue with: 108 / 50

Going ahead to step 4:
108 divided by 50 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 162.0
Subtracting 100 from 108 leaves us with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 50

Going ahead to step 5:
50 goes into 89 1 times with a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 1621.0
Subtracting 50 from 89 leaves us with 39.
Grab the next digit (9) from the dividend, add it to 39, then carry on: 399 / 50

On to step 6:
50 goes into 399 7 times with a remainder of 49.
Put 7 as the next digit of the answer. 
Result so far: 16217.0
The remainder is 49 after subtracting 350 from 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 7:
490 divided by 50 is 9 with a remainder of 40.
Put 9 as the next digit of the answer. 
Result so far: 16217.9
If we take 450 away from 490, we end up 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.

On to step 8:
400 divided by 50 is 8 with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 16217.98
Deduct 400 from 400 and we're left 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:
50 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 16217.98
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.

Moving on to step 10:
When dividing 0 by 50, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 16217.98
Subtracting 0 from 0 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.

The quotient of the division is 16217.98, and the remainder is 0.0.