928503 divided by 54 
The aim is to understand the frequency of 54 in 928503.

Moving on to step 1:
54 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (2) of the dividend behind the 9 and repeat the process: 92 / 54

Let's proceed to step 2:
92 divided by 54 is 1 with a remainder of 38.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 38 after subtracting 54 from 92.
Append the next digit (8) from the dividend to 38 and continue with: 388 / 54

Going ahead to step 3:
When dividing 388 by 54, we get 7 with a remainder of 10.
The next digit of our result is 7. 
Result so far: 17.0
If we take 378 away from 388, we end up with 10.
Include the next digit (5) from the dividend after 10, then repeat: 105 / 54

Moving on to step 4:
If we divide 105 by 54, we get 1 and a remainder of 51.
Use 1 as the next digit of our solution. 
Result so far: 171.0
Deduct 54 from 105 and we're left with 51.
Bring next digit (0) of the dividend behind the 51 and repeat the process: 510 / 54

Moving on to step 5:
The number 54 fits into 510 9 times, leaving a remainder of 24.
Record the quotient 9 as the next digit in the result. 
Result so far: 1719.0
Subtract 486 from 510 to get 24.
Grab the next digit (3) from the dividend, add it to 24, then carry on: 243 / 54

Step 6:
54 goes into 243 4 times with a remainder of 27.
The number 4 becomes the next digit in our result. 
Result so far: 17194.0
Subtracting 216 from 243 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 7:
270 divided by 54 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 17194.5
Deduct 270 from 270 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
When dividing 0 by 54, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 17194.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
0 divided by 54 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 17194.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 17194.5, and the remainder is 0.0.