We divide 254223 by 54
The aim is to understand the frequency of 54 in 254223.

On to step 1:
When dividing 2 by 54, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
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 / 54

Advancing to step 2:
If we divide 25 by 54, we get 0 and a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Bring next digit (4) of the dividend behind the 25 and repeat the process: 254 / 54

Going ahead to step 3:
254 divided by 54 is 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 38 after subtracting 216 from 254.
Grab the next digit (2) from the dividend, add it to 38, then carry on: 382 / 54

Let's proceed to step 4:
54 can be fit into 382 7 times, resulting in a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 47.0
If we subtract 378 from 382, we get 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 54

Step 5:
54 can be fit into 42 0 times, resulting in a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 470.0
If we take 0 away from 42, we end up with 42.
Grab the next digit (3) from the dividend, add it to 42, then carry on: 423 / 54

Let's proceed to step 6:
423 divided by 54 is 7 with a remainder of 45.
Write down 7 as next digit of the result. 
Result so far: 4707.0
Subtract 378 from 423 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.

Advancing to step 7:
54 can be fit into 450 8 times, resulting in a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 4707.8
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.

Going ahead to step 8:
When dividing 180 by 54, we get 3 with a remainder of 18.
The number 3 becomes the next digit in our result. 
Result so far: 4707.83
If we take 162 away from 180, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 9:
The number 54 fits into 180 3 times, leaving a remainder of 18.
Use 3 as the next digit of our solution. 
Result so far: 4707.833
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.

After the division, we end up with 4707.833 and a remainder of 0.0018.