25112396 divided by 512 
The aim is to understand the frequency of 512 in 25112396.

On to step 1:
When dividing 2 by 512, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 512

Step 2:
When dividing 25 by 512, we get 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Include the next digit (1) from the dividend after 25, then repeat: 251 / 512

Let's proceed to step 3:
The number 512 fits into 251 0 times, leaving a remainder of 251.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 251, we get 251.
Include the next digit (1) from the dividend after 251, then repeat: 2511 / 512

On to step 4:
The number 512 fits into 2511 4 times, leaving a remainder of 463.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 2048 from 2511 and we're left with 463.
Take the next digit (2) from the dividend and append it to 463, then repeat: 4632 / 512

On to step 5:
4632 divided by 512 is 9 with a remainder of 24.
The next digit of our result is 9. 
Result so far: 49.0
If we subtract 4608 from 4632, we get 24.
Fetch the next digit (3) from the dividend, attach it to 24 and continue: 243 / 512

Let's proceed to step 6:
When dividing 243 by 512, we get 0 with a remainder of 243.
Write down 0 as next digit of the result. 
Result so far: 490.0
The remainder is 243 after subtracting 0 from 243.
Include the next digit (9) from the dividend after 243, then repeat: 2439 / 512

Moving on to step 7:
512 can be fit into 2439 4 times, resulting in a remainder of 391.
Write down 4 as next digit of the result. 
Result so far: 4904.0
Subtracting 2048 from 2439 leaves us with 391.
Include the next digit (6) from the dividend after 391, then repeat: 3916 / 512

Advancing to step 8:
The number 512 fits into 3916 7 times, leaving a remainder of 332.
Put 7 as the next digit of the answer. 
Result so far: 49047.0
If we subtract 3584 from 3916, we get 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Advancing to step 9:
3320 divided by 512 is 6 with a remainder of 248.
The number 6 becomes the next digit in our result. 
Result so far: 49047.6
Subtract 3072 from 3320 to get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Step 10:
2480 divided by 512 is 4 with a remainder of 432.
The number 4 becomes the next digit in our result. 
Result so far: 49047.64
Deduct 2048 from 2480 and we're left with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Advancing to step 11:
When dividing 4320 by 512, we get 8 with a remainder of 224.
The next digit of our result is 8. 
Result so far: 49047.648
Deduct 4096 from 4320 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 12:
2240 divided by 512 is 4 with a remainder of 192.
The number 4 becomes the next digit in our result. 
Result so far: 49047.6484
Deduct 2048 from 2240 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Advancing to step 13:
512 can be fit into 1920 3 times, resulting in a remainder of 384.
Record the quotient 3 as the next digit in the result. 
Result so far: 49047.64843
Subtracting 1536 from 1920 leaves us with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Advancing to step 14:
When dividing 3840 by 512, we get 7 with a remainder of 256.
Record the quotient 7 as the next digit in the result. 
Result so far: 49047.648437
Subtract 3584 from 3840 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 15:
2560 divided by 512 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 49047.6484375
If we subtract 2560 from 2560, 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.

Going ahead to step 16:
If we divide 0 by 512, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 49047.6484375
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.

The final result is 49047.6484375 with a remainder of 0.0.