We're dividing 66533489 by 264 
The aim is to understand the frequency of 264 in 66533489.

Going ahead to step 1:
If we divide 6 by 264, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 264

Moving on to step 2:
264 goes into 66 0 times with a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Append the next digit (5) from the dividend to 66 and continue with: 665 / 264

Let's proceed to step 3:
665 divided by 264 is 2 with a remainder of 137.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 137 after subtracting 528 from 665.
Take the next digit (3) from the dividend and append it to 137, then repeat: 1373 / 264

Step 4:
When dividing 1373 by 264, we get 5 with a remainder of 53.
The next digit of our result is 5. 
Result so far: 25.0
If we take 1320 away from 1373, we end up with 53.
Fetch the next digit (3) from the dividend, attach it to 53 and continue: 533 / 264

Going ahead to step 5:
The number 264 fits into 533 2 times, leaving a remainder of 5.
Use 2 as the next digit of our solution. 
Result so far: 252.0
Subtract 528 from 533 to get 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 264

Going ahead to step 6:
The number 264 fits into 54 0 times, leaving a remainder of 54.
Write down 0 as next digit of the result. 
Result so far: 2520.0
Subtracting 0 from 54 leaves us with 54.
Take the next digit (8) from the dividend and append it to 54, then repeat: 548 / 264

Going ahead to step 7:
548 divided by 264 is 2 with a remainder of 20.
Write down 2 as next digit of the result. 
Result so far: 25202.0
Subtract 528 from 548 to get 20.
Append the next digit (9) from the dividend to 20 and continue with: 209 / 264

Let's proceed to step 8:
209 divided by 264 is 0 with a remainder of 209.
Record the quotient 0 as the next digit in the result. 
Result so far: 252020.0
If we subtract 0 from 209, we get 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

On to step 9:
The number 264 fits into 2090 7 times, leaving a remainder of 242.
The number 7 becomes the next digit in our result. 
Result so far: 252020.7
Subtracting 1848 from 2090 leaves us with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Advancing to step 10:
If we divide 2420 by 264, we get 9 and a remainder of 44.
Write down 9 as next digit of the result. 
Result so far: 252020.79
Deduct 2376 from 2420 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 11:
440 divided by 264 is 1 with a remainder of 176.
Write down 1 as next digit of the result. 
Result so far: 252020.791
The remainder is 176 after subtracting 264 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Step 12:
The number 264 fits into 1760 6 times, leaving a remainder of 176.
Record the quotient 6 as the next digit in the result. 
Result so far: 252020.7916
Deduct 1584 from 1760 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 13:
If we divide 1760 by 264, we get 6 and a remainder of 176.
The number 6 becomes the next digit in our result. 
Result so far: 252020.79166
If we take 1584 away from 1760, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The quotient of the division is 252020.79166, and the remainder is 0.000176.