We look at the division of 700798 by 2 
The aim is to understand the frequency of 2 in 700798.

On to step 1:
The number 2 fits into 7 3 times, leaving a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 6 from 7 leaves us with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 2

On to step 2:
2 goes into 10 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 35.0
Deduct 10 from 10 and we're left with 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 2

Moving on to step 3:
If we divide 0 by 2, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 350.0
Subtract 0 from 0 to get 0.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 2

Moving on to step 4:
When dividing 7 by 2, we get 3 with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 3503.0
If we take 6 away from 7, we end up with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 2

Going ahead to step 5:
2 goes into 19 9 times with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 35039.0
Subtract 18 from 19 to get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 2

On to step 6:
The number 2 fits into 18 9 times, leaving a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 350399.0
Subtract 18 from 18 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.

Moving on to step 7:
If we divide 0 by 2, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 350399.0
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.

Let's proceed to step 8:
2 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 350399.0
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.

In conclusion, the division gives 350399.0 with a balance of 0.0.