We're dividing 949338 by 3 
Let's see how many times 3 fits into 949338.

On to step 1:
3 can be fit into 9 3 times, resulting in a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 9 from 9 to get 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 3

Going ahead to step 2:
When dividing 4 by 3, we get 1 with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Deduct 3 from 4 and we're left with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 3

Moving on to step 3:
19 divided by 3 is 6 with a remainder of 1.
The next digit of our result is 6. 
Result so far: 316.0
Subtracting 18 from 19 leaves us with 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 3

On to step 4:
3 goes into 13 4 times with a remainder of 1.
The next digit of our result is 4. 
Result so far: 3164.0
Subtracting 12 from 13 leaves us with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 3

Advancing to step 5:
3 goes into 13 4 times with a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 31644.0
If we take 12 away from 13, we end up with 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 3

Moving on to step 6:
The number 3 fits into 18 6 times, leaving a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 316446.0
If we subtract 18 from 18, we 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.

Going ahead to step 7:
3 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 316446.0
If we subtract 0 from 0, we 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.

Advancing to step 8:
3 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 316446.0
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 316446.0, and the remainder is 0.0.