We divide 340410 by 8
We want to divide 340410 by 8.

Let's proceed to step 1:
8 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 8

Step 2:
8 goes into 34 4 times with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 2 after subtracting 32 from 34.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 8

Step 3:
20 divided by 8 is 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
If we take 16 away from 20, we end up with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 8

Step 4:
8 goes into 44 5 times with a remainder of 4.
Record the quotient 5 as the next digit in the result. 
Result so far: 425.0
Deduct 40 from 44 and we're left with 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 8

On to step 5:
The number 8 fits into 41 5 times, leaving a remainder of 1.
Write down 5 as next digit of the result. 
Result so far: 4255.0
Subtract 40 from 41 to get 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 8

Advancing to step 6:
When dividing 10 by 8, we get 1 with a remainder of 2.
The next digit of our result is 1. 
Result so far: 42551.0
Subtract 8 from 10 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.

Moving on to step 7:
When dividing 20 by 8, we get 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 42551.2
If we subtract 16 from 20, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
40 divided by 8 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 42551.25
The remainder is 0 after subtracting 40 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
When dividing 0 by 8, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 42551.25
The remainder is 0 after subtracting 0 from 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 10:
8 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 42551.25
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 42551.25 with a balance of 0.0.