361537 ÷ 99 
The aim is to understand the frequency of 99 in 361537.

Going ahead to step 1:
99 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 99

Step 2:
If we divide 36 by 99, we get 0 and a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 36 to get 36.
Take the next digit (1) from the dividend and append it to 36, then repeat: 361 / 99

Going ahead to step 3:
99 goes into 361 3 times with a remainder of 64.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 297 from 361 to get 64.
Grab the next digit (5) from the dividend, add it to 64, then carry on: 645 / 99

On to step 4:
99 goes into 645 6 times with a remainder of 51.
Write down 6 as next digit of the result. 
Result so far: 36.0
The remainder is 51 after subtracting 594 from 645.
Grab the next digit (3) from the dividend, add it to 51, then carry on: 513 / 99

Going ahead to step 5:
When dividing 513 by 99, we get 5 with a remainder of 18.
Record the quotient 5 as the next digit in the result. 
Result so far: 365.0
Deduct 495 from 513 and we're left with 18.
Bring next digit (7) of the dividend behind the 18 and repeat the process: 187 / 99

On to step 6:
99 can be fit into 187 1 times, resulting in a remainder of 88.
Record the quotient 1 as the next digit in the result. 
Result so far: 3651.0
If we subtract 99 from 187, we get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 7:
99 can be fit into 880 8 times, resulting in a remainder of 88.
The number 8 becomes the next digit in our result. 
Result so far: 3651.8
The remainder is 88 after subtracting 792 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 8:
If we divide 880 by 99, we get 8 and a remainder of 88.
The next digit of our result is 8. 
Result so far: 3651.88
If we take 792 away from 880, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

In conclusion, the division gives 3651.88 with a balance of 0.088.