99801410 ÷ 102 
The aim is to understand the frequency of 102 in 99801410.

Let's proceed to step 1:
102 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 102

Let's proceed to step 2:
If we divide 99 by 102, we get 0 and a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 99 and we're left with 99.
Include the next digit (8) from the dividend after 99, then repeat: 998 / 102

Moving on to step 3:
The number 102 fits into 998 9 times, leaving a remainder of 80.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 918 from 998 and we're left with 80.
Grab the next digit (0) from the dividend, add it to 80, then carry on: 800 / 102

On to step 4:
800 divided by 102 is 7 with a remainder of 86.
Use 7 as the next digit of our solution. 
Result so far: 97.0
Subtract 714 from 800 to get 86.
Append the next digit (1) from the dividend to 86 and continue with: 861 / 102

Moving on to step 5:
102 can be fit into 861 8 times, resulting in a remainder of 45.
Put 8 as the next digit of the answer. 
Result so far: 978.0
The remainder is 45 after subtracting 816 from 861.
Include the next digit (4) from the dividend after 45, then repeat: 454 / 102

Going ahead to step 6:
454 divided by 102 is 4 with a remainder of 46.
The next digit of our result is 4. 
Result so far: 9784.0
If we take 408 away from 454, we end up with 46.
Bring next digit (1) of the dividend behind the 46 and repeat the process: 461 / 102

Step 7:
102 can be fit into 461 4 times, resulting in a remainder of 53.
Put 4 as the next digit of the answer. 
Result so far: 97844.0
Subtract 408 from 461 to get 53.
Bring next digit (0) of the dividend behind the 53 and repeat the process: 530 / 102

Moving on to step 8:
102 goes into 530 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 978445.0
Subtracting 510 from 530 leaves us 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.

On to step 9:
102 goes into 200 1 times with a remainder of 98.
Record the quotient 1 as the next digit in the result. 
Result so far: 978445.1
Deduct 102 from 200 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Let's proceed to step 10:
980 divided by 102 is 9 with a remainder of 62.
Record the quotient 9 as the next digit in the result. 
Result so far: 978445.19
Subtract 918 from 980 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 11:
102 goes into 620 6 times with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 978445.196
If we subtract 612 from 620, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
If we divide 80 by 102, we get 0 and a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 978445.196
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 13:
800 divided by 102 is 7 with a remainder of 86.
The number 7 becomes the next digit in our result. 
Result so far: 978445.19607
Subtract 714 from 800 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 14:
860 divided by 102 is 8 with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 978445.196078
Subtract 816 from 860 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 15:
If we divide 440 by 102, we get 4 and a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 978445.1960784
If we subtract 408 from 440, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 16:
When dividing 320 by 102, we get 3 with a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 978445.19607843
If we take 306 away from 320, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

After the division, we end up with 978445.19607843 and a remainder of 1.4e-08.