Let's divide 492226 by 25
The aim is to understand the frequency of 25 in 492226.

Step 1:
4 divided by 25 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 25

Let's proceed to step 2:
25 goes into 49 1 times with a remainder of 24.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 25 away from 49, we end up with 24.
Bring next digit (2) of the dividend behind the 24 and repeat the process: 242 / 25

Going ahead to step 3:
When dividing 242 by 25, we get 9 with a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we subtract 225 from 242, we get 17.
Include the next digit (2) from the dividend after 17, then repeat: 172 / 25

On to step 4:
172 divided by 25 is 6 with a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 196.0
Deduct 150 from 172 and we're left with 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 25

Step 5:
If we divide 222 by 25, we get 8 and a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 1968.0
If we take 200 away from 222, we end up with 22.
Include the next digit (6) from the dividend after 22, then repeat: 226 / 25

Going ahead to step 6:
25 can be fit into 226 9 times, resulting in a remainder of 1.
The next digit of our result is 9. 
Result so far: 19689.0
If we subtract 225 from 226, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
25 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 19689.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
The number 25 fits into 100 4 times, leaving a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 19689.04
The remainder is 0 after subtracting 100 from 100.
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:
0 divided by 25 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 19689.04
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 10:
The number 25 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 19689.04
If we subtract 0 from 0, we 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.

The final result is 19689.04 with a remainder of 0.0.