319770 divided by 2 
Our goal is to divide 319770 by 2.

Advancing to step 1:
If we divide 3 by 2, we get 1 and a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 2 from 3, we get 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 2

Going ahead to step 2:
If we divide 11 by 2, we get 5 and a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Deduct 10 from 11 and we're left with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 2

Going ahead to step 3:
When dividing 19 by 2, we get 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 159.0
If we subtract 18 from 19, we get 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 2

Step 4:
2 goes into 17 8 times with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 1598.0
Subtracting 16 from 17 leaves us with 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 2

Going ahead to step 5:
17 divided by 2 is 8 with a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 15988.0
If we take 16 away from 17, we end up with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 2

On to step 6:
If we divide 10 by 2, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 159885.0
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.

Moving on to step 7:
2 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 159885.0
Deduct 0 from 0 and we're left 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.

On to step 8:
If we divide 0 by 2, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 159885.0
Deduct 0 from 0 and we're left 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.

The final outcome is 159885.0, with a leftover of 0.0.