Let's divide 993502 by 54
The aim is to understand the frequency of 54 in 993502.

On to step 1:
54 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 54

Moving on to step 2:
If we divide 99 by 54, we get 1 and a remainder of 45.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 45 after subtracting 54 from 99.
Include the next digit (3) from the dividend after 45, then repeat: 453 / 54

Let's proceed to step 3:
The number 54 fits into 453 8 times, leaving a remainder of 21.
Write down 8 as next digit of the result. 
Result so far: 18.0
If we subtract 432 from 453, we get 21.
Include the next digit (5) from the dividend after 21, then repeat: 215 / 54

On to step 4:
54 can be fit into 215 3 times, resulting in a remainder of 53.
Put 3 as the next digit of the answer. 
Result so far: 183.0
Subtracting 162 from 215 leaves us with 53.
Include the next digit (0) from the dividend after 53, then repeat: 530 / 54

Moving on to step 5:
The number 54 fits into 530 9 times, leaving a remainder of 44.
The next digit of our result is 9. 
Result so far: 1839.0
Deduct 486 from 530 and we're left with 44.
Append the next digit (2) from the dividend to 44 and continue with: 442 / 54

Moving on to step 6:
442 divided by 54 is 8 with a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 18398.0
The remainder is 10 after subtracting 432 from 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 7:
100 divided by 54 is 1 with a remainder of 46.
The number 1 becomes the next digit in our result. 
Result so far: 18398.1
If we take 54 away from 100, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 8:
The number 54 fits into 460 8 times, leaving a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 18398.18
Deduct 432 from 460 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
If we divide 280 by 54, we get 5 and a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 18398.185
If we take 270 away from 280, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
100 divided by 54 is 1 with a remainder of 46.
The next digit of our result is 1. 
Result so far: 18398.1851
If we take 54 away from 100, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 11:
If we divide 460 by 54, we get 8 and a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 18398.18518
Subtract 432 from 460 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 12:
If we divide 280 by 54, we get 5 and a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 18398.185185
If we subtract 270 from 280, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 13:
When dividing 100 by 54, we get 1 with a remainder of 46.
The number 1 becomes the next digit in our result. 
Result so far: 18398.1851851
Subtracting 54 from 100 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 14:
The number 54 fits into 460 8 times, leaving a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 18398.18518518
The remainder is 28 after subtracting 432 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

After the division, we end up with 18398.18518518 and a remainder of 2.8e-08.