We look at the division of 10109468 by 2 
The aim is to understand the frequency of 2 in 10109468.

On to step 1:
1 divided by 2 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 2

On to step 2:
10 divided by 2 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 10 away from 10, we end up with 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 2

Let's proceed to step 3:
2 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 50.0
If we take 0 away from 1, we end up with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 2

Going ahead to step 4:
10 divided by 2 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 505.0
If we take 10 away from 10, we end up with 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 2

Step 5:
The number 2 fits into 9 4 times, leaving a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 5054.0
If we take 8 away from 9, we end up with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 2

Moving on to step 6:
2 can be fit into 14 7 times, resulting in a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 50547.0
Deduct 14 from 14 and we're left with 0.
Grab the next digit (6) from the dividend, add it to 0, then carry on: 6 / 2

Step 7:
The number 2 fits into 6 3 times, leaving a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 505473.0
Subtracting 6 from 6 leaves us with 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 2

Let's proceed to step 8:
When dividing 8 by 2, we get 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 5054734.0
Subtracting 8 from 8 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.

On to step 9:
2 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 5054734.0
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.

Going ahead to step 10:
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: 5054734.0
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.

The final outcome is 5054734.0, with a leftover of 0.0.