We divide 813849 by 4
Let's see how many times 4 fits into 813849.

Let's proceed to step 1:
The number 4 fits into 8 2 times, leaving a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 8 away from 8, we end up with 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 4

Moving on to step 2:
When dividing 1 by 4, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we take 0 away from 1, we end up with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 4

On to step 3:
4 can be fit into 13 3 times, resulting in a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 203.0
Subtracting 12 from 13 leaves us with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 4

Advancing to step 4:
18 divided by 4 is 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 2034.0
Subtract 16 from 18 to get 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 4

Step 5:
The number 4 fits into 24 6 times, leaving a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 20346.0
Deduct 24 from 24 and we're left with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 4

Let's proceed to step 6:
When dividing 9 by 4, we get 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 203462.0
If we subtract 8 from 9, we 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.

Let's proceed to step 7:
If we divide 10 by 4, we get 2 and a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 203462.2
Deduct 8 from 10 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
4 can be fit into 20 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 203462.25
Subtract 20 from 20 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.

Moving on to step 9:
0 divided by 4 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 203462.25
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.

Step 10:
If we divide 0 by 4, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 203462.25
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.

The quotient of the division is 203462.25, and the remainder is 0.0.