29668966 ÷ 684 
The aim is to understand the frequency of 684 in 29668966.

Moving on to step 1:
When dividing 2 by 684, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 684

Step 2:
If we divide 29 by 684, we get 0 and a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 29 leaves us with 29.
Append the next digit (6) from the dividend to 29 and continue with: 296 / 684

Let's proceed to step 3:
296 divided by 684 is 0 with a remainder of 296.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 296 leaves us with 296.
Bring next digit (6) of the dividend behind the 296 and repeat the process: 2966 / 684

Advancing to step 4:
When dividing 2966 by 684, we get 4 with a remainder of 230.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 230 after subtracting 2736 from 2966.
Include the next digit (8) from the dividend after 230, then repeat: 2308 / 684

Advancing to step 5:
The number 684 fits into 2308 3 times, leaving a remainder of 256.
Use 3 as the next digit of our solution. 
Result so far: 43.0
Subtracting 2052 from 2308 leaves us with 256.
Bring next digit (9) of the dividend behind the 256 and repeat the process: 2569 / 684

Moving on to step 6:
If we divide 2569 by 684, we get 3 and a remainder of 517.
Use 3 as the next digit of our solution. 
Result so far: 433.0
Subtract 2052 from 2569 to get 517.
Fetch the next digit (6) from the dividend, attach it to 517 and continue: 5176 / 684

Advancing to step 7:
When dividing 5176 by 684, we get 7 with a remainder of 388.
Put 7 as the next digit of the answer. 
Result so far: 4337.0
Subtracting 4788 from 5176 leaves us with 388.
Take the next digit (6) from the dividend and append it to 388, then repeat: 3886 / 684

Moving on to step 8:
If we divide 3886 by 684, we get 5 and a remainder of 466.
Write down 5 as next digit of the result. 
Result so far: 43375.0
If we subtract 3420 from 3886, we get 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Advancing to step 9:
4660 divided by 684 is 6 with a remainder of 556.
The next digit of our result is 6. 
Result so far: 43375.6
Subtracting 4104 from 4660 leaves us with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Step 10:
684 goes into 5560 8 times with a remainder of 88.
The next digit of our result is 8. 
Result so far: 43375.68
If we subtract 5472 from 5560, we get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 11:
880 divided by 684 is 1 with a remainder of 196.
Put 1 as the next digit of the answer. 
Result so far: 43375.681
If we take 684 away from 880, we end up with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

On to step 12:
684 can be fit into 1960 2 times, resulting in a remainder of 592.
Put 2 as the next digit of the answer. 
Result so far: 43375.6812
Subtract 1368 from 1960 to get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Step 13:
When dividing 5920 by 684, we get 8 with a remainder of 448.
Use 8 as the next digit of our solution. 
Result so far: 43375.68128
The remainder is 448 after subtracting 5472 from 5920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Moving on to step 14:
When dividing 4480 by 684, we get 6 with a remainder of 376.
Put 6 as the next digit of the answer. 
Result so far: 43375.681286
Subtract 4104 from 4480 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Advancing to step 15:
684 can be fit into 3760 5 times, resulting in a remainder of 340.
Use 5 as the next digit of our solution. 
Result so far: 43375.6812865
Subtracting 3420 from 3760 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 16:
684 goes into 3400 4 times with a remainder of 664.
The number 4 becomes the next digit in our result. 
Result so far: 43375.68128654
The remainder is 664 after subtracting 2736 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

The quotient of the division is 43375.68128654, and the remainder is 6.64e-07.