We're dividing 670261 by 2 
We want to divide 670261 by 2.

Going ahead to step 1:
When dividing 6 by 2, we get 3 with a remainder of 0.
The next digit of our result is 3. 
Result so far: 3.0
If we take 6 away from 6, we end up with 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 2

Step 2:
If we divide 7 by 2, we get 3 and a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 33.0
Deduct 6 from 7 and we're left with 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 2

Going ahead to step 3:
2 can be fit into 10 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 335.0
Subtract 10 from 10 to get 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 2

Going ahead to step 4:
When dividing 2 by 2, we get 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 3351.0
Subtract 2 from 2 to get 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 2

On to step 5:
When dividing 6 by 2, we get 3 with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 33513.0
Deduct 6 from 6 and we're left with 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 2

Let's proceed to step 6:
When dividing 1 by 2, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 335130.0
The remainder is 1 after subtracting 0 from 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 7:
When dividing 10 by 2, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 335130.5
Subtract 10 from 10 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.

Going ahead to step 8:
2 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 335130.5
Subtract 0 from 0 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.

On to step 9:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 335130.5
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.

In conclusion, the division gives 335130.5 with a balance of 0.0.