We're dividing 41074105 by 129 
The aim is to understand the frequency of 129 in 41074105.

Let's proceed to step 1:
If we divide 4 by 129, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 129

Let's proceed to step 2:
41 divided by 129 is 0 with a remainder of 41.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 41 leaves us with 41.
Take the next digit (0) from the dividend and append it to 41, then repeat: 410 / 129

Let's proceed to step 3:
The number 129 fits into 410 3 times, leaving a remainder of 23.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 387 from 410 and we're left with 23.
Append the next digit (7) from the dividend to 23 and continue with: 237 / 129

Advancing to step 4:
129 can be fit into 237 1 times, resulting in a remainder of 108.
Use 1 as the next digit of our solution. 
Result so far: 31.0
If we take 129 away from 237, we end up with 108.
Fetch the next digit (4) from the dividend, attach it to 108 and continue: 1084 / 129

Step 5:
If we divide 1084 by 129, we get 8 and a remainder of 52.
Write down 8 as next digit of the result. 
Result so far: 318.0
Subtract 1032 from 1084 to get 52.
Fetch the next digit (1) from the dividend, attach it to 52 and continue: 521 / 129

Step 6:
521 divided by 129 is 4 with a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 3184.0
Subtracting 516 from 521 leaves us with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 129

On to step 7:
129 can be fit into 50 0 times, resulting in a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 31840.0
Subtracting 0 from 50 leaves us with 50.
Bring next digit (5) of the dividend behind the 50 and repeat the process: 505 / 129

On to step 8:
The number 129 fits into 505 3 times, leaving a remainder of 118.
Use 3 as the next digit of our solution. 
Result so far: 318403.0
The remainder is 118 after subtracting 387 from 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Moving on to step 9:
If we divide 1180 by 129, we get 9 and a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 318403.9
If we take 1161 away from 1180, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 10:
190 divided by 129 is 1 with a remainder of 61.
The number 1 becomes the next digit in our result. 
Result so far: 318403.91
Deduct 129 from 190 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 11:
129 can be fit into 610 4 times, resulting in a remainder of 94.
The number 4 becomes the next digit in our result. 
Result so far: 318403.914
The remainder is 94 after subtracting 516 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 12:
129 can be fit into 940 7 times, resulting in a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 318403.9147
Subtracting 903 from 940 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 13:
When dividing 370 by 129, we get 2 with a remainder of 112.
Record the quotient 2 as the next digit in the result. 
Result so far: 318403.91472
Deduct 258 from 370 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 14:
If we divide 1120 by 129, we get 8 and a remainder of 88.
Record the quotient 8 as the next digit in the result. 
Result so far: 318403.914728
Deduct 1032 from 1120 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 15:
If we divide 880 by 129, we get 6 and a remainder of 106.
Use 6 as the next digit of our solution. 
Result so far: 318403.9147286
If we take 774 away from 880, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 16:
129 can be fit into 1060 8 times, resulting in a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 318403.91472868
Subtracting 1032 from 1060 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The quotient of the division is 318403.91472868, and the remainder is 2.8e-08.