50182825 divided by 666 
The aim is to understand the frequency of 666 in 50182825.

Moving on to step 1:
If we divide 5 by 666, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 666

Going ahead to step 2:
The number 666 fits into 50 0 times, leaving a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 50 to get 50.
Grab the next digit (1) from the dividend, add it to 50, then carry on: 501 / 666

Advancing to step 3:
The number 666 fits into 501 0 times, leaving a remainder of 501.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 501, we get 501.
Fetch the next digit (8) from the dividend, attach it to 501 and continue: 5018 / 666

On to step 4:
When dividing 5018 by 666, we get 7 with a remainder of 356.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 4662 from 5018 and we're left with 356.
Take the next digit (2) from the dividend and append it to 356, then repeat: 3562 / 666

Moving on to step 5:
3562 divided by 666 is 5 with a remainder of 232.
Record the quotient 5 as the next digit in the result. 
Result so far: 75.0
The remainder is 232 after subtracting 3330 from 3562.
Fetch the next digit (8) from the dividend, attach it to 232 and continue: 2328 / 666

On to step 6:
The number 666 fits into 2328 3 times, leaving a remainder of 330.
Put 3 as the next digit of the answer. 
Result so far: 753.0
If we take 1998 away from 2328, we end up with 330.
Grab the next digit (2) from the dividend, add it to 330, then carry on: 3302 / 666

Going ahead to step 7:
666 goes into 3302 4 times with a remainder of 638.
The number 4 becomes the next digit in our result. 
Result so far: 7534.0
Subtracting 2664 from 3302 leaves us with 638.
Include the next digit (5) from the dividend after 638, then repeat: 6385 / 666

Step 8:
666 goes into 6385 9 times with a remainder of 391.
Record the quotient 9 as the next digit in the result. 
Result so far: 75349.0
The remainder is 391 after subtracting 5994 from 6385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

Advancing to step 9:
3910 divided by 666 is 5 with a remainder of 580.
Use 5 as the next digit of our solution. 
Result so far: 75349.5
If we subtract 3330 from 3910, we get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Step 10:
5800 divided by 666 is 8 with a remainder of 472.
Put 8 as the next digit of the answer. 
Result so far: 75349.58
Subtract 5328 from 5800 to get 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Moving on to step 11:
When dividing 4720 by 666, we get 7 with a remainder of 58.
The next digit of our result is 7. 
Result so far: 75349.587
If we subtract 4662 from 4720, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 12:
580 divided by 666 is 0 with a remainder of 580.
Record the quotient 0 as the next digit in the result. 
Result so far: 75349.587
Subtract 0 from 580 to get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Advancing to step 13:
666 goes into 5800 8 times with a remainder of 472.
The next digit of our result is 8. 
Result so far: 75349.58708
If we take 5328 away from 5800, we end up with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 14:
666 can be fit into 4720 7 times, resulting in a remainder of 58.
The next digit of our result is 7. 
Result so far: 75349.587087
Subtracting 4662 from 4720 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 15:
666 can be fit into 580 0 times, resulting in a remainder of 580.
The next digit of our result is 0. 
Result so far: 75349.587087
If we subtract 0 from 580, we get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Advancing to step 16:
The number 666 fits into 5800 8 times, leaving a remainder of 472.
The next digit of our result is 8. 
Result so far: 75349.58708708
If we subtract 5328 from 5800, we get 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

In conclusion, the division gives 75349.58708708 with a balance of 4.72e-07.