81014522 ÷ 102 
The aim is to understand the frequency of 102 in 81014522.

Advancing to step 1:
The number 102 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 102

Advancing to step 2:
102 goes into 81 0 times with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Include the next digit (0) from the dividend after 81, then repeat: 810 / 102

Let's proceed to step 3:
If we divide 810 by 102, we get 7 and a remainder of 96.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 714 away from 810, we end up with 96.
Fetch the next digit (1) from the dividend, attach it to 96 and continue: 961 / 102

On to step 4:
The number 102 fits into 961 9 times, leaving a remainder of 43.
Use 9 as the next digit of our solution. 
Result so far: 79.0
The remainder is 43 after subtracting 918 from 961.
Fetch the next digit (4) from the dividend, attach it to 43 and continue: 434 / 102

Moving on to step 5:
The number 102 fits into 434 4 times, leaving a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 794.0
If we subtract 408 from 434, we get 26.
Grab the next digit (5) from the dividend, add it to 26, then carry on: 265 / 102

Step 6:
If we divide 265 by 102, we get 2 and a remainder of 61.
Put 2 as the next digit of the answer. 
Result so far: 7942.0
Subtracting 204 from 265 leaves us with 61.
Fetch the next digit (2) from the dividend, attach it to 61 and continue: 612 / 102

Let's proceed to step 7:
612 divided by 102 is 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 79426.0
Deduct 612 from 612 and we're left with 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 102

Advancing to step 8:
102 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 794260.0
Subtracting 0 from 2 leaves us 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.

Advancing to step 9:
If we divide 20 by 102, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 794260.0
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.

Going ahead to step 10:
102 goes into 200 1 times with a remainder of 98.
Use 1 as the next digit of our solution. 
Result so far: 794260.01
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.

Step 11:
102 goes into 980 9 times with a remainder of 62.
The number 9 becomes the next digit in our result. 
Result so far: 794260.019
Subtracting 918 from 980 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 12:
If we divide 620 by 102, we get 6 and a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 794260.0196
Subtracting 612 from 620 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 13:
If we divide 80 by 102, we get 0 and a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 794260.0196
Deduct 0 from 80 and we're left 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.

Advancing to step 14:
800 divided by 102 is 7 with a remainder of 86.
Use 7 as the next digit of our solution. 
Result so far: 794260.019607
Subtracting 714 from 800 leaves us with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

On to step 15:
860 divided by 102 is 8 with a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 794260.0196078
If we subtract 816 from 860, we 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.

Advancing to step 16:
440 divided by 102 is 4 with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 794260.01960784
Deduct 408 from 440 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 794260.01960784 and a remainder of 3.2e-08.