Let's divide 705590 by 2
We're looking to find how many times 2 goes into 705590.

Step 1:
If we divide 7 by 2, we get 3 and a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 6 from 7 to get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 2

On to step 2:
10 divided by 2 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
The remainder is 0 after subtracting 10 from 10.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 2

On to step 3:
2 can be fit into 5 2 times, resulting in a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 352.0
Subtracting 4 from 5 leaves us with 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 2

Going ahead to step 4:
When dividing 15 by 2, we get 7 with a remainder of 1.
The next digit of our result is 7. 
Result so far: 3527.0
Deduct 14 from 15 and we're left with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 2

Let's proceed to step 5:
If we divide 19 by 2, we get 9 and a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 35279.0
Subtracting 18 from 19 leaves us with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 2

Let's proceed to step 6:
10 divided by 2 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 352795.0
Subtracting 10 from 10 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.

Let's proceed to step 7:
If we divide 0 by 2, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 352795.0
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.

Going ahead to step 8:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 352795.0
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.

After the division, we end up with 352795.0 and a remainder of 0.0.