We divide 691883 by 2
We want to divide 691883 by 2.

Let's proceed to step 1:
The number 2 fits into 6 3 times, leaving a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 6 from 6 and we're left with 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 2

Moving on to step 2:
If we divide 9 by 2, we get 4 and a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 34.0
Deduct 8 from 9 and we're left with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 2

Advancing to step 3:
2 goes into 11 5 times with a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 345.0
If we take 10 away from 11, we end up with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 2

On to step 4:
18 divided by 2 is 9 with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 3459.0
If we subtract 18 from 18, we get 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 2

On to step 5:
If we divide 8 by 2, we get 4 and a remainder of 0.
The next digit of our result is 4. 
Result so far: 34594.0
If we take 8 away from 8, we end up with 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 2

Let's proceed to step 6:
3 divided by 2 is 1 with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 345941.0
Subtract 2 from 3 to 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.

Going ahead to step 7:
2 goes into 10 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 345941.5
The remainder is 0 after subtracting 10 from 10.
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: 345941.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
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: 345941.5
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.

The final result is 345941.5 with a remainder of 0.0.