We divide 410456 by 3
We're looking to find how many times 3 goes into 410456.

Moving on to step 1:
3 goes into 4 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we take 3 away from 4, we end up with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 3

Going ahead to step 2:
When dividing 11 by 3, we get 3 with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtract 9 from 11 to get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 3

Advancing to step 3:
The number 3 fits into 20 6 times, leaving a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 136.0
Subtracting 18 from 20 leaves us with 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 3

Going ahead to step 4:
If we divide 24 by 3, we get 8 and a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 1368.0
Subtract 24 from 24 to get 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 3

Step 5:
3 goes into 5 1 times with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 13681.0
Subtract 3 from 5 to get 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 3

Step 6:
3 goes into 26 8 times with a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 136818.0
The remainder is 2 after subtracting 24 from 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
3 can be fit into 20 6 times, resulting in a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 136818.6
Subtract 18 from 20 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
When dividing 20 by 3, we get 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 136818.66
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 136818.66 with a remainder of 0.002.