Let's divide 625175 by 2
The aim is to understand the frequency of 2 in 625175.

Step 1:
6 divided by 2 is 3 with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 6 from 6, we get 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 2

Moving on to step 2:
2 divided by 2 is 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Subtracting 2 from 2 leaves us with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 2

Going ahead to step 3:
If we divide 5 by 2, we get 2 and a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 312.0
Subtracting 4 from 5 leaves us with 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 2

Step 4:
The number 2 fits into 11 5 times, leaving a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 3125.0
Subtract 10 from 11 to get 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 2

Let's proceed to step 5:
The number 2 fits into 17 8 times, leaving a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 31258.0
If we take 16 away from 17, we end up with 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 2

Going ahead to step 6:
2 goes into 15 7 times with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 312587.0
The remainder is 1 after subtracting 14 from 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
When dividing 10 by 2, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 312587.5
Subtracting 10 from 10 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:
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: 312587.5
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.

Moving on to step 9:
2 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 312587.5
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 312587.5, and the remainder is 0.0.