618575 ÷ 93 
The aim is to understand the frequency of 93 in 618575.

On to step 1:
If we divide 6 by 93, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 93

On to step 2:
93 goes into 61 0 times with a remainder of 61.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 61 and we're left with 61.
Take the next digit (8) from the dividend and append it to 61, then repeat: 618 / 93

Advancing to step 3:
When dividing 618 by 93, we get 6 with a remainder of 60.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 60 after subtracting 558 from 618.
Bring next digit (5) of the dividend behind the 60 and repeat the process: 605 / 93

Step 4:
The number 93 fits into 605 6 times, leaving a remainder of 47.
Write down 6 as next digit of the result. 
Result so far: 66.0
Deduct 558 from 605 and we're left with 47.
Take the next digit (7) from the dividend and append it to 47, then repeat: 477 / 93

Step 5:
93 goes into 477 5 times with a remainder of 12.
Put 5 as the next digit of the answer. 
Result so far: 665.0
The remainder is 12 after subtracting 465 from 477.
Take the next digit (5) from the dividend and append it to 12, then repeat: 125 / 93

Step 6:
When dividing 125 by 93, we get 1 with a remainder of 32.
The next digit of our result is 1. 
Result so far: 6651.0
Subtracting 93 from 125 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 7:
93 can be fit into 320 3 times, resulting in a remainder of 41.
The next digit of our result is 3. 
Result so far: 6651.3
Subtract 279 from 320 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 8:
93 can be fit into 410 4 times, resulting in a remainder of 38.
The next digit of our result is 4. 
Result so far: 6651.34
If we subtract 372 from 410, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 9:
The number 93 fits into 380 4 times, leaving a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 6651.344
Subtracting 372 from 380 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 6651.344 and a remainder of 0.0008.