Let's divide 324489 by 66
The aim is to understand the frequency of 66 in 324489.

Moving on to step 1:
66 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 66

Going ahead to step 2:
66 can be fit into 32 0 times, resulting in a remainder of 32.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 32 and we're left with 32.
Take the next digit (4) from the dividend and append it to 32, then repeat: 324 / 66

Going ahead to step 3:
66 can be fit into 324 4 times, resulting in a remainder of 60.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 264 from 324, we get 60.
Take the next digit (4) from the dividend and append it to 60, then repeat: 604 / 66

Step 4:
If we divide 604 by 66, we get 9 and a remainder of 10.
The next digit of our result is 9. 
Result so far: 49.0
The remainder is 10 after subtracting 594 from 604.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 66

Moving on to step 5:
If we divide 108 by 66, we get 1 and a remainder of 42.
Use 1 as the next digit of our solution. 
Result so far: 491.0
If we subtract 66 from 108, we get 42.
Bring next digit (9) of the dividend behind the 42 and repeat the process: 429 / 66

Step 6:
66 can be fit into 429 6 times, resulting in a remainder of 33.
Write down 6 as next digit of the result. 
Result so far: 4916.0
Subtract 396 from 429 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 7:
The number 66 fits into 330 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 4916.5
Deduct 330 from 330 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
If we divide 0 by 66, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4916.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
If we divide 0 by 66, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4916.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 4916.5 and a remainder of 0.0.