Let's divide 68714465 by 129
The aim is to understand the frequency of 129 in 68714465.

On to step 1:
6 divided by 129 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 129

On to step 2:
129 goes into 68 0 times with a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 68, we get 68.
Bring next digit (7) of the dividend behind the 68 and repeat the process: 687 / 129

Advancing to step 3:
When dividing 687 by 129, we get 5 with a remainder of 42.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 42 after subtracting 645 from 687.
Take the next digit (1) from the dividend and append it to 42, then repeat: 421 / 129

Advancing to step 4:
129 goes into 421 3 times with a remainder of 34.
The next digit of our result is 3. 
Result so far: 53.0
The remainder is 34 after subtracting 387 from 421.
Take the next digit (4) from the dividend and append it to 34, then repeat: 344 / 129

Advancing to step 5:
The number 129 fits into 344 2 times, leaving a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 532.0
Subtracting 258 from 344 leaves us with 86.
Append the next digit (4) from the dividend to 86 and continue with: 864 / 129

Going ahead to step 6:
864 divided by 129 is 6 with a remainder of 90.
Use 6 as the next digit of our solution. 
Result so far: 5326.0
Deduct 774 from 864 and we're left with 90.
Fetch the next digit (6) from the dividend, attach it to 90 and continue: 906 / 129

Let's proceed to step 7:
If we divide 906 by 129, we get 7 and a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 53267.0
The remainder is 3 after subtracting 903 from 906.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 129

Let's proceed to step 8:
35 divided by 129 is 0 with a remainder of 35.
Record the quotient 0 as the next digit in the result. 
Result so far: 532670.0
If we subtract 0 from 35, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 9:
129 goes into 350 2 times with a remainder of 92.
Put 2 as the next digit of the answer. 
Result so far: 532670.2
The remainder is 92 after subtracting 258 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 10:
129 can be fit into 920 7 times, resulting in a remainder of 17.
The next digit of our result is 7. 
Result so far: 532670.27
If we subtract 903 from 920, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 11:
129 can be fit into 170 1 times, resulting in a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 532670.271
If we take 129 away from 170, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 12:
The number 129 fits into 410 3 times, leaving a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 532670.2713
Subtract 387 from 410 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 13:
129 can be fit into 230 1 times, resulting in a remainder of 101.
Write down 1 as next digit of the result. 
Result so far: 532670.27131
If we take 129 away from 230, we end up with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Step 14:
129 goes into 1010 7 times with a remainder of 107.
The next digit of our result is 7. 
Result so far: 532670.271317
Subtracting 903 from 1010 leaves us with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Moving on to step 15:
129 goes into 1070 8 times with a remainder of 38.
The next digit of our result is 8. 
Result so far: 532670.2713178
If we take 1032 away from 1070, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 16:
The number 129 fits into 380 2 times, leaving a remainder of 122.
The next digit of our result is 2. 
Result so far: 532670.27131782
The remainder is 122 after subtracting 258 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

In conclusion, the division gives 532670.27131782 with a balance of 1.22e-07.