We're dividing 444652 by 66 
The aim is to understand the frequency of 66 in 444652.

Let's proceed to step 1:
66 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 66

Let's proceed to step 2:
The number 66 fits into 44 0 times, leaving a remainder of 44.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 44 leaves us with 44.
Include the next digit (4) from the dividend after 44, then repeat: 444 / 66

Going ahead to step 3:
If we divide 444 by 66, we get 6 and a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 396 from 444 to get 48.
Take the next digit (6) from the dividend and append it to 48, then repeat: 486 / 66

Advancing to step 4:
66 goes into 486 7 times with a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 67.0
Subtract 462 from 486 to get 24.
Include the next digit (5) from the dividend after 24, then repeat: 245 / 66

Moving on to step 5:
If we divide 245 by 66, we get 3 and a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 673.0
Subtract 198 from 245 to get 47.
Include the next digit (2) from the dividend after 47, then repeat: 472 / 66

Moving on to step 6:
The number 66 fits into 472 7 times, leaving a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 6737.0
Deduct 462 from 472 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
66 goes into 100 1 times with a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 6737.1
The remainder is 34 after subtracting 66 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 8:
When dividing 340 by 66, we get 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 6737.15
Subtract 330 from 340 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
The number 66 fits into 100 1 times, leaving a remainder of 34.
The number 1 becomes the next digit in our result. 
Result so far: 6737.151
Deduct 66 from 100 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 10:
When dividing 340 by 66, we get 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 6737.1515
If we subtract 330 from 340, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 11:
100 divided by 66 is 1 with a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 6737.15151
Subtract 66 from 100 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 12:
When dividing 340 by 66, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 6737.151515
Deduct 330 from 340 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
If we divide 100 by 66, we get 1 and a remainder of 34.
The next digit of our result is 1. 
Result so far: 6737.1515151
Subtract 66 from 100 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 14:
When dividing 340 by 66, we get 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 6737.15151515
Subtract 330 from 340 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 6737.15151515 with a remainder of 1e-08.