We divide 833879 by 99
The aim is to understand the frequency of 99 in 833879.

Step 1:
99 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 99

Going ahead to step 2:
When dividing 83 by 99, we get 0 with a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Fetch the next digit (3) from the dividend, attach it to 83 and continue: 833 / 99

Moving on to step 3:
If we divide 833 by 99, we get 8 and a remainder of 41.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 792 from 833 to get 41.
Grab the next digit (8) from the dividend, add it to 41, then carry on: 418 / 99

Moving on to step 4:
The number 99 fits into 418 4 times, leaving a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 84.0
Deduct 396 from 418 and we're left with 22.
Include the next digit (7) from the dividend after 22, then repeat: 227 / 99

Going ahead to step 5:
The number 99 fits into 227 2 times, leaving a remainder of 29.
Write down 2 as next digit of the result. 
Result so far: 842.0
Subtracting 198 from 227 leaves us with 29.
Fetch the next digit (9) from the dividend, attach it to 29 and continue: 299 / 99

Moving on to step 6:
99 goes into 299 3 times with a remainder of 2.
The next digit of our result is 3. 
Result so far: 8423.0
The remainder is 2 after subtracting 297 from 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
If we divide 20 by 99, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 8423.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
If we divide 200 by 99, we get 2 and a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 8423.02
The remainder is 2 after subtracting 198 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
99 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 8423.02
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 10:
99 can be fit into 200 2 times, resulting in a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 8423.0202
Deduct 198 from 200 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
When dividing 20 by 99, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 8423.0202
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
99 goes into 200 2 times with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 8423.020202
The remainder is 2 after subtracting 198 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 13:
99 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 8423.020202
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 14:
If we divide 200 by 99, we get 2 and a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 8423.02020202
Subtract 198 from 200 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 8423.02020202 and a remainder of 2e-09.