363466 divided by 3 
Let's see how many times 3 fits into 363466.

Step 1:
3 can be fit into 3 1 times, resulting in a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 3 from 3 and we're left with 0.
Grab the next digit (6) from the dividend, add it to 0, then carry on: 6 / 3

Let's proceed to step 2:
6 divided by 3 is 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 6 away from 6, we end up with 0.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 3

Step 3:
If we divide 3 by 3, we get 1 and a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 121.0
If we take 3 away from 3, we end up with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 3

On to step 4:
3 goes into 4 1 times with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1211.0
If we subtract 3 from 4, we get 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 3

Let's proceed to step 5:
3 goes into 16 5 times with a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 12115.0
The remainder is 1 after subtracting 15 from 16.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 3

Going ahead to step 6:
When dividing 16 by 3, we get 5 with a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 121155.0
Subtracting 15 from 16 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.

On to step 7:
The number 3 fits into 10 3 times, leaving a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 121155.3
Subtract 9 from 10 to 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.

Advancing to step 8:
10 divided by 3 is 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 121155.33
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.

The final outcome is 121155.33, with a leftover of 0.001.