We look at the division of 6666553 by 824 
The aim is to understand the frequency of 824 in 6666553.

Step 1:
The number 824 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 824

Advancing to step 2:
The number 824 fits into 66 0 times, leaving a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Take the next digit (6) from the dividend and append it to 66, then repeat: 666 / 824

Moving on to step 3:
If we divide 666 by 824, we get 0 and a remainder of 666.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 666 and we're left with 666.
Fetch the next digit (6) from the dividend, attach it to 666 and continue: 6666 / 824

Let's proceed to step 4:
The number 824 fits into 6666 8 times, leaving a remainder of 74.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 74 after subtracting 6592 from 6666.
Take the next digit (5) from the dividend and append it to 74, then repeat: 745 / 824

Going ahead to step 5:
The number 824 fits into 745 0 times, leaving a remainder of 745.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
Subtract 0 from 745 to get 745.
Fetch the next digit (5) from the dividend, attach it to 745 and continue: 7455 / 824

Let's proceed to step 6:
The number 824 fits into 7455 9 times, leaving a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 809.0
If we subtract 7416 from 7455, we get 39.
Bring next digit (3) of the dividend behind the 39 and repeat the process: 393 / 824

Advancing to step 7:
When dividing 393 by 824, we get 0 with a remainder of 393.
The next digit of our result is 0. 
Result so far: 8090.0
The remainder is 393 after subtracting 0 from 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Going ahead to step 8:
3930 divided by 824 is 4 with a remainder of 634.
Put 4 as the next digit of the answer. 
Result so far: 8090.4
If we take 3296 away from 3930, we end up with 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Step 9:
If we divide 6340 by 824, we get 7 and a remainder of 572.
The next digit of our result is 7. 
Result so far: 8090.47
Subtract 5768 from 6340 to get 572.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

Moving on to step 10:
5720 divided by 824 is 6 with a remainder of 776.
The number 6 becomes the next digit in our result. 
Result so far: 8090.476
Subtract 4944 from 5720 to get 776.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7760, and continue the process.

Going ahead to step 11:
7760 divided by 824 is 9 with a remainder of 344.
Record the quotient 9 as the next digit in the result. 
Result so far: 8090.4769
The remainder is 344 after subtracting 7416 from 7760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Moving on to step 12:
824 goes into 3440 4 times with a remainder of 144.
Put 4 as the next digit of the answer. 
Result so far: 8090.47694
Subtracting 3296 from 3440 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 13:
The number 824 fits into 1440 1 times, leaving a remainder of 616.
Put 1 as the next digit of the answer. 
Result so far: 8090.476941
If we take 824 away from 1440, we end up with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Moving on to step 14:
824 goes into 6160 7 times with a remainder of 392.
Use 7 as the next digit of our solution. 
Result so far: 8090.4769417
Subtracting 5768 from 6160 leaves us with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 15:
If we divide 3920 by 824, we get 4 and a remainder of 624.
The number 4 becomes the next digit in our result. 
Result so far: 8090.47694174
Subtract 3296 from 3920 to get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Our division results in 8090.47694174 with a remaining 6.24e-07.