We're dividing 27150697 by 455 
The aim is to understand the frequency of 455 in 27150697.

On to step 1:
The number 455 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 455

Going ahead to step 2:
If we divide 27 by 455, we get 0 and a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 27, we end up with 27.
Take the next digit (1) from the dividend and append it to 27, then repeat: 271 / 455

Going ahead to step 3:
455 goes into 271 0 times with a remainder of 271.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 271 after subtracting 0 from 271.
Include the next digit (5) from the dividend after 271, then repeat: 2715 / 455

Going ahead to step 4:
455 can be fit into 2715 5 times, resulting in a remainder of 440.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 2275 from 2715 leaves us with 440.
Bring next digit (0) of the dividend behind the 440 and repeat the process: 4400 / 455

Moving on to step 5:
455 goes into 4400 9 times with a remainder of 305.
Record the quotient 9 as the next digit in the result. 
Result so far: 59.0
The remainder is 305 after subtracting 4095 from 4400.
Include the next digit (6) from the dividend after 305, then repeat: 3056 / 455

On to step 6:
3056 divided by 455 is 6 with a remainder of 326.
The number 6 becomes the next digit in our result. 
Result so far: 596.0
If we take 2730 away from 3056, we end up with 326.
Include the next digit (9) from the dividend after 326, then repeat: 3269 / 455

Step 7:
When dividing 3269 by 455, we get 7 with a remainder of 84.
Use 7 as the next digit of our solution. 
Result so far: 5967.0
Subtract 3185 from 3269 to get 84.
Take the next digit (7) from the dividend and append it to 84, then repeat: 847 / 455

Moving on to step 8:
The number 455 fits into 847 1 times, leaving a remainder of 392.
Write down 1 as next digit of the result. 
Result so far: 59671.0
Deduct 455 from 847 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 9:
The number 455 fits into 3920 8 times, leaving a remainder of 280.
The number 8 becomes the next digit in our result. 
Result so far: 59671.8
If we take 3640 away from 3920, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 10:
455 can be fit into 2800 6 times, resulting in a remainder of 70.
The number 6 becomes the next digit in our result. 
Result so far: 59671.86
Subtracting 2730 from 2800 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
700 divided by 455 is 1 with a remainder of 245.
Write down 1 as next digit of the result. 
Result so far: 59671.861
Deduct 455 from 700 and we're left with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 12:
455 goes into 2450 5 times with a remainder of 175.
Put 5 as the next digit of the answer. 
Result so far: 59671.8615
Subtracting 2275 from 2450 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Advancing to step 13:
455 can be fit into 1750 3 times, resulting in a remainder of 385.
Write down 3 as next digit of the result. 
Result so far: 59671.86153
Subtract 1365 from 1750 to get 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Moving on to step 14:
When dividing 3850 by 455, we get 8 with a remainder of 210.
Put 8 as the next digit of the answer. 
Result so far: 59671.861538
If we subtract 3640 from 3850, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 15:
455 goes into 2100 4 times with a remainder of 280.
The next digit of our result is 4. 
Result so far: 59671.8615384
Subtracting 1820 from 2100 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 16:
455 can be fit into 2800 6 times, resulting in a remainder of 70.
Put 6 as the next digit of the answer. 
Result so far: 59671.86153846
Deduct 2730 from 2800 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final outcome is 59671.86153846, with a leftover of 7e-08.