162803 ÷ 99 
The aim is to understand the frequency of 99 in 162803.

Let's proceed to step 1:
1 divided by 99 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 99

Let's proceed to step 2:
When dividing 16 by 99, we get 0 with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Grab the next digit (2) from the dividend, add it to 16, then carry on: 162 / 99

Advancing to step 3:
162 divided by 99 is 1 with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 99 from 162 and we're left with 63.
Grab the next digit (8) from the dividend, add it to 63, then carry on: 638 / 99

Let's proceed to step 4:
If we divide 638 by 99, we get 6 and a remainder of 44.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we take 594 away from 638, we end up with 44.
Append the next digit (0) from the dividend to 44 and continue with: 440 / 99

Moving on to step 5:
440 divided by 99 is 4 with a remainder of 44.
Use 4 as the next digit of our solution. 
Result so far: 164.0
The remainder is 44 after subtracting 396 from 440.
Fetch the next digit (3) from the dividend, attach it to 44 and continue: 443 / 99

Advancing to step 6:
If we divide 443 by 99, we get 4 and a remainder of 47.
The number 4 becomes the next digit in our result. 
Result so far: 1644.0
The remainder is 47 after subtracting 396 from 443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 7:
The number 99 fits into 470 4 times, leaving a remainder of 74.
Record the quotient 4 as the next digit in the result. 
Result so far: 1644.4
Subtracting 396 from 470 leaves us 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.

Moving on to step 8:
99 goes into 740 7 times with a remainder of 47.
The next digit of our result is 7. 
Result so far: 1644.47
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.

Going ahead to step 9:
99 goes into 470 4 times with a remainder of 74.
Record the quotient 4 as the next digit in the result. 
Result so far: 1644.474
Subtracting 396 from 470 leaves us 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.

Going ahead to step 10:
When dividing 740 by 99, we get 7 with a remainder of 47.
The number 7 becomes the next digit in our result. 
Result so far: 1644.4747
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 11:
99 goes into 470 4 times with a remainder of 74.
The next digit of our result is 4. 
Result so far: 1644.47474
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 12:
99 goes into 740 7 times with a remainder of 47.
Put 7 as the next digit of the answer. 
Result so far: 1644.474747
The remainder is 47 after subtracting 693 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 13:
470 divided by 99 is 4 with a remainder of 74.
Write down 4 as next digit of the result. 
Result so far: 1644.4747474
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.

Let's proceed to step 14:
99 goes into 740 7 times with a remainder of 47.
Record the quotient 7 as the next digit in the result. 
Result so far: 1644.47474747
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.

Our division results in 1644.47474747 with a remaining 4.7e-08.