We're dividing 82124968 by 668 
The aim is to understand the frequency of 668 in 82124968.

Moving on to step 1:
668 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 668

Let's proceed to step 2:
82 divided by 668 is 0 with a remainder of 82.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 82 to get 82.
Include the next digit (1) from the dividend after 82, then repeat: 821 / 668

Moving on to step 3:
668 can be fit into 821 1 times, resulting in a remainder of 153.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 668 from 821 to get 153.
Take the next digit (2) from the dividend and append it to 153, then repeat: 1532 / 668

Step 4:
When dividing 1532 by 668, we get 2 with a remainder of 196.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 196 after subtracting 1336 from 1532.
Append the next digit (4) from the dividend to 196 and continue with: 1964 / 668

Going ahead to step 5:
If we divide 1964 by 668, we get 2 and a remainder of 628.
Use 2 as the next digit of our solution. 
Result so far: 122.0
Deduct 1336 from 1964 and we're left with 628.
Take the next digit (9) from the dividend and append it to 628, then repeat: 6289 / 668

On to step 6:
When dividing 6289 by 668, we get 9 with a remainder of 277.
The next digit of our result is 9. 
Result so far: 1229.0
The remainder is 277 after subtracting 6012 from 6289.
Grab the next digit (6) from the dividend, add it to 277, then carry on: 2776 / 668

On to step 7:
When dividing 2776 by 668, we get 4 with a remainder of 104.
Write down 4 as next digit of the result. 
Result so far: 12294.0
If we take 2672 away from 2776, we end up with 104.
Bring next digit (8) of the dividend behind the 104 and repeat the process: 1048 / 668

Going ahead to step 8:
The number 668 fits into 1048 1 times, leaving a remainder of 380.
Use 1 as the next digit of our solution. 
Result so far: 122941.0
If we subtract 668 from 1048, we get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 9:
When dividing 3800 by 668, we get 5 with a remainder of 460.
The next digit of our result is 5. 
Result so far: 122941.5
Deduct 3340 from 3800 and we're left with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Going ahead to step 10:
4600 divided by 668 is 6 with a remainder of 592.
Put 6 as the next digit of the answer. 
Result so far: 122941.56
The remainder is 592 after subtracting 4008 from 4600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Step 11:
The number 668 fits into 5920 8 times, leaving a remainder of 576.
Record the quotient 8 as the next digit in the result. 
Result so far: 122941.568
Subtract 5344 from 5920 to get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Let's proceed to step 12:
5760 divided by 668 is 8 with a remainder of 416.
Put 8 as the next digit of the answer. 
Result so far: 122941.5688
If we take 5344 away from 5760, we end up with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

The final result is 122941.5688 with a remainder of 0.00416.