30742967 ÷ 129 
We're looking to find how many times 129 goes into 30742967.

Moving on to step 1:
When dividing 3 by 129, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 129

Moving on to step 2:
129 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 30 and we're left with 30.
Grab the next digit (7) from the dividend, add it to 30, then carry on: 307 / 129

Going ahead to step 3:
The number 129 fits into 307 2 times, leaving a remainder of 49.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 258 from 307 and we're left with 49.
Take the next digit (4) from the dividend and append it to 49, then repeat: 494 / 129

On to step 4:
494 divided by 129 is 3 with a remainder of 107.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
Subtract 387 from 494 to get 107.
Bring next digit (2) of the dividend behind the 107 and repeat the process: 1072 / 129

On to step 5:
If we divide 1072 by 129, we get 8 and a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 238.0
Subtract 1032 from 1072 to get 40.
Include the next digit (9) from the dividend after 40, then repeat: 409 / 129

Let's proceed to step 6:
129 can be fit into 409 3 times, resulting in a remainder of 22.
Record the quotient 3 as the next digit in the result. 
Result so far: 2383.0
Deduct 387 from 409 and we're left with 22.
Include the next digit (6) from the dividend after 22, then repeat: 226 / 129

Let's proceed to step 7:
129 goes into 226 1 times with a remainder of 97.
Record the quotient 1 as the next digit in the result. 
Result so far: 23831.0
Subtracting 129 from 226 leaves us with 97.
Bring next digit (7) of the dividend behind the 97 and repeat the process: 977 / 129

Step 8:
The number 129 fits into 977 7 times, leaving a remainder of 74.
Write down 7 as next digit of the result. 
Result so far: 238317.0
Subtracting 903 from 977 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 9:
129 can be fit into 740 5 times, resulting in a remainder of 95.
Record the quotient 5 as the next digit in the result. 
Result so far: 238317.5
If we take 645 away from 740, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Going ahead to step 10:
The number 129 fits into 950 7 times, leaving a remainder of 47.
Record the quotient 7 as the next digit in the result. 
Result so far: 238317.57
Deduct 903 from 950 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 11:
The number 129 fits into 470 3 times, leaving a remainder of 83.
The next digit of our result is 3. 
Result so far: 238317.573
If we take 387 away from 470, we end up with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

On to step 12:
830 divided by 129 is 6 with a remainder of 56.
Write down 6 as next digit of the result. 
Result so far: 238317.5736
The remainder is 56 after subtracting 774 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 13:
560 divided by 129 is 4 with a remainder of 44.
The next digit of our result is 4. 
Result so far: 238317.57364
If we subtract 516 from 560, 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.

On to step 14:
When dividing 440 by 129, we get 3 with a remainder of 53.
Use 3 as the next digit of our solution. 
Result so far: 238317.573643
Subtracting 387 from 440 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 15:
129 goes into 530 4 times with a remainder of 14.
The next digit of our result is 4. 
Result so far: 238317.5736434
Subtracting 516 from 530 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 16:
129 goes into 140 1 times with a remainder of 11.
The next digit of our result is 1. 
Result so far: 238317.57364341
Deduct 129 from 140 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The final result is 238317.57364341 with a remainder of 1.1e-08.