We divide 678704 by 2
The aim is to understand the frequency of 2 in 678704.

Going ahead to step 1:
2 goes into 6 3 times with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 6 from 6 to get 0.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 2

On to step 2:
7 divided by 2 is 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 33.0
Deduct 6 from 7 and we're left with 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 2

Going ahead to step 3:
18 divided by 2 is 9 with a remainder of 0.
The next digit of our result is 9. 
Result so far: 339.0
If we subtract 18 from 18, we get 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 2

Let's proceed to step 4:
2 can be fit into 7 3 times, resulting in a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 3393.0
Deduct 6 from 7 and we're left with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 2

On to step 5:
2 goes into 10 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 33935.0
Subtracting 10 from 10 leaves us with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 2

On to step 6:
The number 2 fits into 4 2 times, leaving a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 339352.0
The remainder is 0 after subtracting 4 from 4.
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:
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: 339352.0
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.

Let's proceed to step 8:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 339352.0
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.

Our division results in 339352.0 with a remaining 0.0.