Let's divide 803347 by 3
Let's see how many times 3 fits into 803347.

On to step 1:
8 divided by 3 is 2 with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 6 from 8, we get 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 3

Let's proceed to step 2:
3 goes into 20 6 times with a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
If we take 18 away from 20, we end up with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 3

Step 3:
3 goes into 23 7 times with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 267.0
Subtracting 21 from 23 leaves us with 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 3

Going ahead to step 4:
When dividing 23 by 3, we get 7 with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 2677.0
The remainder is 2 after subtracting 21 from 23.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 3

Going ahead to step 5:
The number 3 fits into 24 8 times, leaving a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 26778.0
The remainder is 0 after subtracting 24 from 24.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 3

Moving on to step 6:
The number 3 fits into 7 2 times, leaving a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 267782.0
Deduct 6 from 7 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
10 divided by 3 is 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 267782.3
The remainder is 1 after subtracting 9 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 8:
3 can be fit into 10 3 times, resulting in a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 267782.33
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 267782.33 with a remainder of 0.001.