We're dividing 68943033 by 2 
We want to divide 68943033 by 2.

Let's proceed to step 1:
2 can be fit into 6 3 times, resulting in a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 6 from 6, we get 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 2

Going ahead to step 2:
If we divide 8 by 2, we get 4 and a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 34.0
If we subtract 8 from 8, we get 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 2

Advancing to step 3:
9 divided by 2 is 4 with a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 344.0
Deduct 8 from 9 and we're left with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 2

On to step 4:
2 can be fit into 14 7 times, resulting in a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 3447.0
Subtracting 14 from 14 leaves us with 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 2

Moving on to step 5:
If we divide 3 by 2, we get 1 and a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 34471.0
The remainder is 1 after subtracting 2 from 3.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 2

Going ahead to step 6:
2 goes into 10 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 344715.0
If we take 10 away from 10, we end up with 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 2

Going ahead to step 7:
When dividing 3 by 2, we get 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 3447151.0
Subtracting 2 from 3 leaves us with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 2

Advancing to step 8:
If we divide 13 by 2, we get 6 and a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 34471516.0
Subtract 12 from 13 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.

On to step 9:
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: 34471516.5
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.

Going ahead to step 10:
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: 34471516.5
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.

Step 11:
When dividing 0 by 2, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 34471516.5
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 quotient of the division is 34471516.5, and the remainder is 0.0.