393801 ÷ 3 
We're looking to find how many times 3 goes into 393801.

Let's proceed to step 1:
3 divided by 3 is 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 3 from 3 leaves us with 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 3

Going ahead to step 2:
If we divide 9 by 3, we get 3 and a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 9 from 9 and we're left with 0.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 3

Moving on to step 3:
The number 3 fits into 3 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 131.0
If we take 3 away from 3, we end up with 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 3

On to step 4:
3 goes into 8 2 times with a remainder of 2.
The next digit of our result is 2. 
Result so far: 1312.0
The remainder is 2 after subtracting 6 from 8.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 3

Moving on to step 5:
3 goes into 20 6 times with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 13126.0
Subtract 18 from 20 to get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 3

Let's proceed to step 6:
21 divided by 3 is 7 with a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 131267.0
Subtract 21 from 21 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.

Let's proceed to step 7:
3 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 131267.0
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.

Going ahead to step 8:
The number 3 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 131267.0
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 final result is 131267.0 with a remainder of 0.0.