546870 ÷ 99 
The aim is to understand the frequency of 99 in 546870.

Let's proceed to step 1:
The number 99 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 99

Going ahead to step 2:
99 can be fit into 54 0 times, resulting in a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Include the next digit (6) from the dividend after 54, then repeat: 546 / 99

Step 3:
99 can be fit into 546 5 times, resulting in a remainder of 51.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 495 from 546, we get 51.
Include the next digit (8) from the dividend after 51, then repeat: 518 / 99

On to step 4:
99 goes into 518 5 times with a remainder of 23.
The next digit of our result is 5. 
Result so far: 55.0
If we take 495 away from 518, we end up with 23.
Fetch the next digit (7) from the dividend, attach it to 23 and continue: 237 / 99

Step 5:
99 can be fit into 237 2 times, resulting in a remainder of 39.
The next digit of our result is 2. 
Result so far: 552.0
If we take 198 away from 237, we end up with 39.
Bring next digit (0) of the dividend behind the 39 and repeat the process: 390 / 99

On to step 6:
When dividing 390 by 99, we get 3 with a remainder of 93.
Record the quotient 3 as the next digit in the result. 
Result so far: 5523.0
Subtract 297 from 390 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 7:
930 divided by 99 is 9 with a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 5523.9
The remainder is 39 after subtracting 891 from 930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 8:
When dividing 390 by 99, we get 3 with a remainder of 93.
Write down 3 as next digit of the result. 
Result so far: 5523.93
If we take 297 away from 390, we end up with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Moving on to step 9:
99 goes into 930 9 times with a remainder of 39.
The number 9 becomes the next digit in our result. 
Result so far: 5523.939
Subtract 891 from 930 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 10:
When dividing 390 by 99, we get 3 with a remainder of 93.
Put 3 as the next digit of the answer. 
Result so far: 5523.9393
If we subtract 297 from 390, we get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Advancing to step 11:
930 divided by 99 is 9 with a remainder of 39.
The next digit of our result is 9. 
Result so far: 5523.93939
Subtracting 891 from 930 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 12:
When dividing 390 by 99, we get 3 with a remainder of 93.
Record the quotient 3 as the next digit in the result. 
Result so far: 5523.939393
Deduct 297 from 390 and we're left with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Let's proceed to step 13:
When dividing 930 by 99, we get 9 with a remainder of 39.
The number 9 becomes the next digit in our result. 
Result so far: 5523.9393939
Subtract 891 from 930 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 14:
99 can be fit into 390 3 times, resulting in a remainder of 93.
Write down 3 as next digit of the result. 
Result so far: 5523.93939393
Subtracting 297 from 390 leaves us with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Our division results in 5523.93939393 with a remaining 9.3e-08.