19176902 ÷ 109 
The aim is to understand the frequency of 109 in 19176902.

Going ahead to step 1:
109 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 109

Moving on to step 2:
When dividing 19 by 109, we get 0 with a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Include the next digit (1) from the dividend after 19, then repeat: 191 / 109

Advancing to step 3:
109 can be fit into 191 1 times, resulting in a remainder of 82.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 109 from 191, we get 82.
Bring next digit (7) of the dividend behind the 82 and repeat the process: 827 / 109

Moving on to step 4:
If we divide 827 by 109, we get 7 and a remainder of 64.
Write down 7 as next digit of the result. 
Result so far: 17.0
Subtract 763 from 827 to get 64.
Fetch the next digit (6) from the dividend, attach it to 64 and continue: 646 / 109

Step 5:
646 divided by 109 is 5 with a remainder of 101.
The next digit of our result is 5. 
Result so far: 175.0
Subtract 545 from 646 to get 101.
Fetch the next digit (9) from the dividend, attach it to 101 and continue: 1019 / 109

Going ahead to step 6:
109 can be fit into 1019 9 times, resulting in a remainder of 38.
Use 9 as the next digit of our solution. 
Result so far: 1759.0
Deduct 981 from 1019 and we're left with 38.
Append the next digit (0) from the dividend to 38 and continue with: 380 / 109

Step 7:
If we divide 380 by 109, we get 3 and a remainder of 53.
Use 3 as the next digit of our solution. 
Result so far: 17593.0
Deduct 327 from 380 and we're left with 53.
Include the next digit (2) from the dividend after 53, then repeat: 532 / 109

Step 8:
If we divide 532 by 109, we get 4 and a remainder of 96.
The number 4 becomes the next digit in our result. 
Result so far: 175934.0
If we subtract 436 from 532, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 9:
If we divide 960 by 109, we get 8 and a remainder of 88.
Put 8 as the next digit of the answer. 
Result so far: 175934.8
The remainder is 88 after subtracting 872 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 10:
109 can be fit into 880 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 175934.88
If we take 872 away from 880, we end up 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.

The quotient of the division is 175934.88, and the remainder is 0.008.