We're dividing 27590732 by 454 
The aim is to understand the frequency of 454 in 27590732.

Going ahead to step 1:
2 divided by 454 is 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.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 454

Moving on to step 2:
If we divide 27 by 454, we get 0 and a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 27 to get 27.
Include the next digit (5) from the dividend after 27, then repeat: 275 / 454

Advancing to step 3:
When dividing 275 by 454, we get 0 with a remainder of 275.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 275, we end up with 275.
Bring next digit (9) of the dividend behind the 275 and repeat the process: 2759 / 454

On to step 4:
454 can be fit into 2759 6 times, resulting in a remainder of 35.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 2724 from 2759 and we're left with 35.
Include the next digit (0) from the dividend after 35, then repeat: 350 / 454

Moving on to step 5:
The number 454 fits into 350 0 times, leaving a remainder of 350.
Use 0 as the next digit of our solution. 
Result so far: 60.0
If we subtract 0 from 350, we get 350.
Include the next digit (7) from the dividend after 350, then repeat: 3507 / 454

Let's proceed to step 6:
3507 divided by 454 is 7 with a remainder of 329.
The next digit of our result is 7. 
Result so far: 607.0
Deduct 3178 from 3507 and we're left with 329.
Grab the next digit (3) from the dividend, add it to 329, then carry on: 3293 / 454

Advancing to step 7:
If we divide 3293 by 454, we get 7 and a remainder of 115.
The next digit of our result is 7. 
Result so far: 6077.0
Deduct 3178 from 3293 and we're left with 115.
Append the next digit (2) from the dividend to 115 and continue with: 1152 / 454

Moving on to step 8:
If we divide 1152 by 454, we get 2 and a remainder of 244.
The number 2 becomes the next digit in our result. 
Result so far: 60772.0
If we subtract 908 from 1152, we get 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Step 9:
454 goes into 2440 5 times with a remainder of 170.
Write down 5 as next digit of the result. 
Result so far: 60772.5
If we take 2270 away from 2440, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 10:
454 can be fit into 1700 3 times, resulting in a remainder of 338.
Use 3 as the next digit of our solution. 
Result so far: 60772.53
Subtract 1362 from 1700 to get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Step 11:
When dividing 3380 by 454, we get 7 with a remainder of 202.
The number 7 becomes the next digit in our result. 
Result so far: 60772.537
If we take 3178 away from 3380, we end up with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 12:
454 can be fit into 2020 4 times, resulting in a remainder of 204.
Write down 4 as next digit of the result. 
Result so far: 60772.5374
If we subtract 1816 from 2020, we get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 13:
454 can be fit into 2040 4 times, resulting in a remainder of 224.
Put 4 as the next digit of the answer. 
Result so far: 60772.53744
Subtract 1816 from 2040 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Our division results in 60772.53744 with a remaining 0.000224.