We divide 622681 by 2
Our goal is to divide 622681 by 2.

Step 1:
6 divided by 2 is 3 with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 6 from 6, we get 0.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 2

Let's proceed to step 2:
When dividing 2 by 2, we get 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 31.0
The remainder is 0 after subtracting 2 from 2.
Grab the next digit (2) from the dividend, add it to 0, then carry on: 2 / 2

Let's proceed to step 3:
If we divide 2 by 2, we get 1 and a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 311.0
Deduct 2 from 2 and we're left with 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 2

Advancing to step 4:
When dividing 6 by 2, we get 3 with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 3113.0
Subtracting 6 from 6 leaves us with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 2

Advancing to step 5:
8 divided by 2 is 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 31134.0
If we take 8 away from 8, we end up with 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 2

On to step 6:
The number 2 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 311340.0
If we subtract 0 from 1, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
The number 2 fits into 10 5 times, leaving a remainder of 0.
The next digit of our result is 5. 
Result so far: 311340.5
If we subtract 10 from 10, 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:
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: 311340.5
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.

Going ahead to step 9:
0 divided by 2 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 311340.5
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.

The final outcome is 311340.5, with a leftover of 0.0.