We divide 25617479 by 495
The aim is to understand the frequency of 495 in 25617479.

Going ahead to step 1:
The number 495 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 495

On to step 2:
The number 495 fits into 25 0 times, leaving a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Include the next digit (6) from the dividend after 25, then repeat: 256 / 495

Moving on to step 3:
If we divide 256 by 495, we get 0 and a remainder of 256.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 256 to get 256.
Fetch the next digit (1) from the dividend, attach it to 256 and continue: 2561 / 495

Let's proceed to step 4:
495 can be fit into 2561 5 times, resulting in a remainder of 86.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 2475 from 2561, we get 86.
Append the next digit (7) from the dividend to 86 and continue with: 867 / 495

On to step 5:
867 divided by 495 is 1 with a remainder of 372.
Use 1 as the next digit of our solution. 
Result so far: 51.0
If we subtract 495 from 867, we get 372.
Append the next digit (4) from the dividend to 372 and continue with: 3724 / 495

Advancing to step 6:
495 can be fit into 3724 7 times, resulting in a remainder of 259.
The number 7 becomes the next digit in our result. 
Result so far: 517.0
If we subtract 3465 from 3724, we get 259.
Include the next digit (7) from the dividend after 259, then repeat: 2597 / 495

Going ahead to step 7:
495 can be fit into 2597 5 times, resulting in a remainder of 122.
Use 5 as the next digit of our solution. 
Result so far: 5175.0
Deduct 2475 from 2597 and we're left with 122.
Take the next digit (9) from the dividend and append it to 122, then repeat: 1229 / 495

Let's proceed to step 8:
1229 divided by 495 is 2 with a remainder of 239.
Write down 2 as next digit of the result. 
Result so far: 51752.0
Subtract 990 from 1229 to get 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

On to step 9:
495 goes into 2390 4 times with a remainder of 410.
Record the quotient 4 as the next digit in the result. 
Result so far: 51752.4
Deduct 1980 from 2390 and we're left with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 10:
4100 divided by 495 is 8 with a remainder of 140.
Use 8 as the next digit of our solution. 
Result so far: 51752.48
Subtracting 3960 from 4100 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 11:
495 can be fit into 1400 2 times, resulting in a remainder of 410.
The next digit of our result is 2. 
Result so far: 51752.482
If we subtract 990 from 1400, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Advancing to step 12:
495 can be fit into 4100 8 times, resulting in a remainder of 140.
Write down 8 as next digit of the result. 
Result so far: 51752.4828
The remainder is 140 after subtracting 3960 from 4100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 13:
495 goes into 1400 2 times with a remainder of 410.
Write down 2 as next digit of the result. 
Result so far: 51752.48282
If we subtract 990 from 1400, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Moving on to step 14:
4100 divided by 495 is 8 with a remainder of 140.
The number 8 becomes the next digit in our result. 
Result so far: 51752.482828
If we take 3960 away from 4100, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 15:
495 can be fit into 1400 2 times, resulting in a remainder of 410.
Put 2 as the next digit of the answer. 
Result so far: 51752.4828282
If we subtract 990 from 1400, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Step 16:
495 can be fit into 4100 8 times, resulting in a remainder of 140.
Record the quotient 8 as the next digit in the result. 
Result so far: 51752.48282828
Subtracting 3960 from 4100 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

In conclusion, the division gives 51752.48282828 with a balance of 1.4e-07.