993960 divided by 2 
We want to divide 993960 by 2.

Going ahead to step 1:
2 can be fit into 9 4 times, resulting in a remainder of 1.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 1 after subtracting 8 from 9.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 2

Going ahead to step 2:
When dividing 19 by 2, we get 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 49.0
The remainder is 1 after subtracting 18 from 19.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 2

Step 3:
The number 2 fits into 13 6 times, leaving a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 496.0
If we take 12 away from 13, we end up with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 2

Moving on to step 4:
19 divided by 2 is 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 4969.0
Subtract 18 from 19 to get 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 2

On to step 5:
The number 2 fits into 16 8 times, leaving a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 49698.0
Subtract 16 from 16 to get 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 2

Step 6:
If we divide 0 by 2, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 496980.0
Subtracting 0 from 0 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.

On to step 7:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 496980.0
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.

Advancing to step 8:
If we divide 0 by 2, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 496980.0
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.

The final outcome is 496980.0, with a leftover of 0.0.