682636 divided by 99 
The aim is to understand the frequency of 99 in 682636.

On to step 1:
If we divide 6 by 99, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 99

Moving on to step 2:
68 divided by 99 is 0 with a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 68, we get 68.
Include the next digit (2) from the dividend after 68, then repeat: 682 / 99

Advancing to step 3:
99 can be fit into 682 6 times, resulting in a remainder of 88.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 88 after subtracting 594 from 682.
Fetch the next digit (6) from the dividend, attach it to 88 and continue: 886 / 99

Let's proceed to step 4:
If we divide 886 by 99, we get 8 and a remainder of 94.
Put 8 as the next digit of the answer. 
Result so far: 68.0
If we subtract 792 from 886, we get 94.
Include the next digit (3) from the dividend after 94, then repeat: 943 / 99

On to step 5:
99 can be fit into 943 9 times, resulting in a remainder of 52.
Write down 9 as next digit of the result. 
Result so far: 689.0
If we subtract 891 from 943, we get 52.
Fetch the next digit (6) from the dividend, attach it to 52 and continue: 526 / 99

Let's proceed to step 6:
If we divide 526 by 99, we get 5 and a remainder of 31.
Record the quotient 5 as the next digit in the result. 
Result so far: 6895.0
Subtracting 495 from 526 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 7:
99 can be fit into 310 3 times, resulting in a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 6895.3
Subtracting 297 from 310 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 8:
The number 99 fits into 130 1 times, leaving a remainder of 31.
The next digit of our result is 1. 
Result so far: 6895.31
Subtract 99 from 130 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 9:
99 can be fit into 310 3 times, resulting in a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 6895.313
Subtract 297 from 310 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 10:
99 can be fit into 130 1 times, resulting in a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 6895.3131
Subtract 99 from 130 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 11:
If we divide 310 by 99, we get 3 and a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 6895.31313
Subtracting 297 from 310 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 12:
99 goes into 130 1 times with a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 6895.313131
Subtract 99 from 130 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 13:
99 goes into 310 3 times with a remainder of 13.
The next digit of our result is 3. 
Result so far: 6895.3131313
Subtracting 297 from 310 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 14:
99 goes into 130 1 times with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 6895.31313131
Subtracting 99 from 130 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

The quotient of the division is 6895.31313131, and the remainder is 3.1e-08.