We divide 66044452 by 864
The aim is to understand the frequency of 864 in 66044452.

Moving on to step 1:
864 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 864

On to step 2:
864 goes into 66 0 times with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Bring next digit (0) of the dividend behind the 66 and repeat the process: 660 / 864

Advancing to step 3:
If we divide 660 by 864, we get 0 and a remainder of 660.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 660 to get 660.
Include the next digit (4) from the dividend after 660, then repeat: 6604 / 864

Step 4:
864 goes into 6604 7 times with a remainder of 556.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 6048 from 6604 and we're left with 556.
Fetch the next digit (4) from the dividend, attach it to 556 and continue: 5564 / 864

Step 5:
864 goes into 5564 6 times with a remainder of 380.
Write down 6 as next digit of the result. 
Result so far: 76.0
Subtract 5184 from 5564 to get 380.
Fetch the next digit (4) from the dividend, attach it to 380 and continue: 3804 / 864

Step 6:
If we divide 3804 by 864, we get 4 and a remainder of 348.
Write down 4 as next digit of the result. 
Result so far: 764.0
Subtract 3456 from 3804 to get 348.
Take the next digit (5) from the dividend and append it to 348, then repeat: 3485 / 864

Let's proceed to step 7:
3485 divided by 864 is 4 with a remainder of 29.
The next digit of our result is 4. 
Result so far: 7644.0
Subtracting 3456 from 3485 leaves us with 29.
Grab the next digit (2) from the dividend, add it to 29, then carry on: 292 / 864

Let's proceed to step 8:
When dividing 292 by 864, we get 0 with a remainder of 292.
The number 0 becomes the next digit in our result. 
Result so far: 76440.0
Subtract 0 from 292 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

On to step 9:
864 goes into 2920 3 times with a remainder of 328.
Write down 3 as next digit of the result. 
Result so far: 76440.3
If we subtract 2592 from 2920, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

On to step 10:
When dividing 3280 by 864, we get 3 with a remainder of 688.
The next digit of our result is 3. 
Result so far: 76440.33
Subtracting 2592 from 3280 leaves us with 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

The final outcome is 76440.33, with a leftover of 0.688.