Let's divide 651042 by 99
The aim is to understand the frequency of 99 in 651042.

Let's proceed to step 1:
When dividing 6 by 99, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 99

Moving on to step 2:
99 can be fit into 65 0 times, resulting in a remainder of 65.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Include the next digit (1) from the dividend after 65, then repeat: 651 / 99

Going ahead to step 3:
651 divided by 99 is 6 with a remainder of 57.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 594 from 651 and we're left with 57.
Include the next digit (0) from the dividend after 57, then repeat: 570 / 99

Moving on to step 4:
The number 99 fits into 570 5 times, leaving a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 65.0
If we subtract 495 from 570, we get 75.
Append the next digit (4) from the dividend to 75 and continue with: 754 / 99

Moving on to step 5:
99 can be fit into 754 7 times, resulting in a remainder of 61.
Use 7 as the next digit of our solution. 
Result so far: 657.0
If we subtract 693 from 754, we get 61.
Grab the next digit (2) from the dividend, add it to 61, then carry on: 612 / 99

Advancing to step 6:
When dividing 612 by 99, we get 6 with a remainder of 18.
Record the quotient 6 as the next digit in the result. 
Result so far: 6576.0
If we take 594 away from 612, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
When dividing 180 by 99, we get 1 with a remainder of 81.
Record the quotient 1 as the next digit in the result. 
Result so far: 6576.1
Deduct 99 from 180 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 8:
99 goes into 810 8 times with a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 6576.18
Deduct 792 from 810 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 9:
180 divided by 99 is 1 with a remainder of 81.
Write down 1 as next digit of the result. 
Result so far: 6576.181
Subtracting 99 from 180 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 10:
99 goes into 810 8 times with a remainder of 18.
The next digit of our result is 8. 
Result so far: 6576.1818
Deduct 792 from 810 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 11:
99 can be fit into 180 1 times, resulting in a remainder of 81.
Put 1 as the next digit of the answer. 
Result so far: 6576.18181
Subtracting 99 from 180 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

On to step 12:
810 divided by 99 is 8 with a remainder of 18.
The next digit of our result is 8. 
Result so far: 6576.181818
If we subtract 792 from 810, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 13:
If we divide 180 by 99, we get 1 and a remainder of 81.
Put 1 as the next digit of the answer. 
Result so far: 6576.1818181
Deduct 99 from 180 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 14:
The number 99 fits into 810 8 times, leaving a remainder of 18.
The next digit of our result is 8. 
Result so far: 6576.18181818
Subtracting 792 from 810 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 6576.18181818 and a remainder of 1.8e-08.