We divide 458451 by 54
The aim is to understand the frequency of 54 in 458451.

On to step 1:
If we divide 4 by 54, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 54

Going ahead to step 2:
The number 54 fits into 45 0 times, leaving a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Take the next digit (8) from the dividend and append it to 45, then repeat: 458 / 54

Going ahead to step 3:
54 goes into 458 8 times with a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 432 from 458 leaves us with 26.
Include the next digit (4) from the dividend after 26, then repeat: 264 / 54

On to step 4:
54 can be fit into 264 4 times, resulting in a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 84.0
Deduct 216 from 264 and we're left with 48.
Take the next digit (5) from the dividend and append it to 48, then repeat: 485 / 54

Let's proceed to step 5:
485 divided by 54 is 8 with a remainder of 53.
The number 8 becomes the next digit in our result. 
Result so far: 848.0
The remainder is 53 after subtracting 432 from 485.
Bring next digit (1) of the dividend behind the 53 and repeat the process: 531 / 54

Moving on to step 6:
531 divided by 54 is 9 with a remainder of 45.
Record the quotient 9 as the next digit in the result. 
Result so far: 8489.0
Subtract 486 from 531 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 7:
54 goes into 450 8 times with a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 8489.8
Subtract 432 from 450 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
54 can be fit into 180 3 times, resulting in a remainder of 18.
Write down 3 as next digit of the result. 
Result so far: 8489.83
The remainder is 18 after subtracting 162 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 9:
When dividing 180 by 54, we get 3 with a remainder of 18.
Put 3 as the next digit of the answer. 
Result so far: 8489.833
If we subtract 162 from 180, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

In conclusion, the division gives 8489.833 with a balance of 0.0018.