We look at the division of 33178828 by 129 
The aim is to understand the frequency of 129 in 33178828.

Going ahead to step 1:
3 divided by 129 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 129

Moving on to step 2:
129 can be fit into 33 0 times, resulting in a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Append the next digit (1) from the dividend to 33 and continue with: 331 / 129

Let's proceed to step 3:
When dividing 331 by 129, we get 2 with a remainder of 73.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 258 from 331, we get 73.
Fetch the next digit (7) from the dividend, attach it to 73 and continue: 737 / 129

On to step 4:
129 goes into 737 5 times with a remainder of 92.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
The remainder is 92 after subtracting 645 from 737.
Take the next digit (8) from the dividend and append it to 92, then repeat: 928 / 129

Step 5:
If we divide 928 by 129, we get 7 and a remainder of 25.
The next digit of our result is 7. 
Result so far: 257.0
Subtracting 903 from 928 leaves us with 25.
Grab the next digit (8) from the dividend, add it to 25, then carry on: 258 / 129

Let's proceed to step 6:
129 goes into 258 2 times with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2572.0
The remainder is 0 after subtracting 258 from 258.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 129

Moving on to step 7:
When dividing 2 by 129, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 25720.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 129

On to step 8:
If we divide 28 by 129, we get 0 and a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 257200.0
Subtract 0 from 28 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
280 divided by 129 is 2 with a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 257200.2
The remainder is 22 after subtracting 258 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 10:
220 divided by 129 is 1 with a remainder of 91.
Put 1 as the next digit of the answer. 
Result so far: 257200.21
Deduct 129 from 220 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Going ahead to step 11:
If we divide 910 by 129, we get 7 and a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 257200.217
The remainder is 7 after subtracting 903 from 910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 12:
When dividing 70 by 129, we get 0 with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 257200.217
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 13:
If we divide 700 by 129, we get 5 and a remainder of 55.
The next digit of our result is 5. 
Result so far: 257200.21705
Deduct 645 from 700 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 14:
129 can be fit into 550 4 times, resulting in a remainder of 34.
Record the quotient 4 as the next digit in the result. 
Result so far: 257200.217054
Subtract 516 from 550 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 15:
The number 129 fits into 340 2 times, leaving a remainder of 82.
The number 2 becomes the next digit in our result. 
Result so far: 257200.2170542
If we subtract 258 from 340, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 16:
129 goes into 820 6 times with a remainder of 46.
Use 6 as the next digit of our solution. 
Result so far: 257200.21705426
Deduct 774 from 820 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

In conclusion, the division gives 257200.21705426 with a balance of 4.6e-08.