We look at the division of 595928 by 99 
The aim is to understand the frequency of 99 in 595928.

On to step 1:
99 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 99

Let's proceed to step 2:
When dividing 59 by 99, we get 0 with a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 59 to get 59.
Bring next digit (5) of the dividend behind the 59 and repeat the process: 595 / 99

Step 3:
The number 99 fits into 595 6 times, leaving a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 1 after subtracting 594 from 595.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 99

Moving on to step 4:
If we divide 19 by 99, we get 0 and a remainder of 19.
The next digit of our result is 0. 
Result so far: 60.0
If we subtract 0 from 19, we get 19.
Include the next digit (2) from the dividend after 19, then repeat: 192 / 99

Moving on to step 5:
The number 99 fits into 192 1 times, leaving a remainder of 93.
Use 1 as the next digit of our solution. 
Result so far: 601.0
Subtracting 99 from 192 leaves us with 93.
Include the next digit (8) from the dividend after 93, then repeat: 938 / 99

Moving on to step 6:
If we divide 938 by 99, we get 9 and a remainder of 47.
Write down 9 as next digit of the result. 
Result so far: 6019.0
Subtract 891 from 938 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 7:
470 divided by 99 is 4 with a remainder of 74.
The number 4 becomes the next digit in our result. 
Result so far: 6019.4
Subtract 396 from 470 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 8:
When dividing 740 by 99, we get 7 with a remainder of 47.
Record the quotient 7 as the next digit in the result. 
Result so far: 6019.47
Subtract 693 from 740 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 9:
When dividing 470 by 99, we get 4 with a remainder of 74.
Record the quotient 4 as the next digit in the result. 
Result so far: 6019.474
The remainder is 74 after subtracting 396 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 10:
The number 99 fits into 740 7 times, leaving a remainder of 47.
Put 7 as the next digit of the answer. 
Result so far: 6019.4747
Subtracting 693 from 740 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 11:
When dividing 470 by 99, we get 4 with a remainder of 74.
The next digit of our result is 4. 
Result so far: 6019.47474
If we take 396 away from 470, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 12:
When dividing 740 by 99, we get 7 with a remainder of 47.
Record the quotient 7 as the next digit in the result. 
Result so far: 6019.474747
If we take 693 away from 740, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 13:
If we divide 470 by 99, we get 4 and a remainder of 74.
Record the quotient 4 as the next digit in the result. 
Result so far: 6019.4747474
The remainder is 74 after subtracting 396 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 14:
740 divided by 99 is 7 with a remainder of 47.
Record the quotient 7 as the next digit in the result. 
Result so far: 6019.47474747
Subtracting 693 from 740 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Our division results in 6019.47474747 with a remaining 4.7e-08.