We look at the division of 82477649 by 455 
The aim is to understand the frequency of 455 in 82477649.

Step 1:
455 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (2) from the dividend to 8 and continue with: 82 / 455

On to step 2:
455 can be fit into 82 0 times, resulting in a remainder of 82.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 82 and we're left with 82.
Bring next digit (4) of the dividend behind the 82 and repeat the process: 824 / 455

Let's proceed to step 3:
824 divided by 455 is 1 with a remainder of 369.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 455 from 824, we get 369.
Append the next digit (7) from the dividend to 369 and continue with: 3697 / 455

Let's proceed to step 4:
The number 455 fits into 3697 8 times, leaving a remainder of 57.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we subtract 3640 from 3697, we get 57.
Include the next digit (7) from the dividend after 57, then repeat: 577 / 455

On to step 5:
455 can be fit into 577 1 times, resulting in a remainder of 122.
The number 1 becomes the next digit in our result. 
Result so far: 181.0
If we take 455 away from 577, we end up with 122.
Bring next digit (6) of the dividend behind the 122 and repeat the process: 1226 / 455

Moving on to step 6:
The number 455 fits into 1226 2 times, leaving a remainder of 316.
The next digit of our result is 2. 
Result so far: 1812.0
The remainder is 316 after subtracting 910 from 1226.
Include the next digit (4) from the dividend after 316, then repeat: 3164 / 455

On to step 7:
If we divide 3164 by 455, we get 6 and a remainder of 434.
Use 6 as the next digit of our solution. 
Result so far: 18126.0
If we subtract 2730 from 3164, we get 434.
Append the next digit (9) from the dividend to 434 and continue with: 4349 / 455

Advancing to step 8:
The number 455 fits into 4349 9 times, leaving a remainder of 254.
Record the quotient 9 as the next digit in the result. 
Result so far: 181269.0
Subtracting 4095 from 4349 leaves us with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Moving on to step 9:
2540 divided by 455 is 5 with a remainder of 265.
Record the quotient 5 as the next digit in the result. 
Result so far: 181269.5
Subtract 2275 from 2540 to get 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

On to step 10:
2650 divided by 455 is 5 with a remainder of 375.
The number 5 becomes the next digit in our result. 
Result so far: 181269.55
If we take 2275 away from 2650, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

The final outcome is 181269.55, with a leftover of 0.375.