139226 divided by 2 
The aim is to understand the frequency of 2 in 139226.

Step 1:
1 divided by 2 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 2

Let's proceed to step 2:
If we divide 13 by 2, we get 6 and a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 12 away from 13, we end up with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 2

On to step 3:
If we divide 19 by 2, we get 9 and a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 69.0
If we take 18 away from 19, we end up with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 2

Let's proceed to step 4:
12 divided by 2 is 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 696.0
Subtracting 12 from 12 leaves us with 0.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 2

Let's proceed to step 5:
2 divided by 2 is 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 6961.0
If we subtract 2 from 2, we get 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 2

On to step 6:
2 can be fit into 6 3 times, resulting in a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 69613.0
Deduct 6 from 6 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.

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: 69613.0
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.

On to step 8:
If we divide 0 by 2, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 69613.0
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.

After the division, we end up with 69613.0 and a remainder of 0.0.