970175 divided by 66 
The aim is to understand the frequency of 66 in 970175.

Let's proceed to step 1:
The number 66 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 66

Moving on to step 2:
When dividing 97 by 66, we get 1 with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 66 from 97 to get 31.
Take the next digit (0) from the dividend and append it to 31, then repeat: 310 / 66

On to step 3:
When dividing 310 by 66, we get 4 with a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
The remainder is 46 after subtracting 264 from 310.
Include the next digit (1) from the dividend after 46, then repeat: 461 / 66

Advancing to step 4:
If we divide 461 by 66, we get 6 and a remainder of 65.
The next digit of our result is 6. 
Result so far: 146.0
Deduct 396 from 461 and we're left with 65.
Fetch the next digit (7) from the dividend, attach it to 65 and continue: 657 / 66

Step 5:
If we divide 657 by 66, we get 9 and a remainder of 63.
The next digit of our result is 9. 
Result so far: 1469.0
The remainder is 63 after subtracting 594 from 657.
Append the next digit (5) from the dividend to 63 and continue with: 635 / 66

Step 6:
635 divided by 66 is 9 with a remainder of 41.
Put 9 as the next digit of the answer. 
Result so far: 14699.0
If we subtract 594 from 635, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 7:
66 can be fit into 410 6 times, resulting in a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 14699.6
The remainder is 14 after subtracting 396 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
When dividing 140 by 66, we get 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 14699.62
If we subtract 132 from 140, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
66 goes into 80 1 times with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 14699.621
Subtract 66 from 80 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
When dividing 140 by 66, we get 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 14699.6212
If we subtract 132 from 140, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
When dividing 80 by 66, we get 1 with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 14699.62121
Deduct 66 from 80 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 12:
If we divide 140 by 66, we get 2 and a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 14699.621212
Subtract 132 from 140 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
80 divided by 66 is 1 with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 14699.6212121
Subtract 66 from 80 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 14:
66 can be fit into 140 2 times, resulting in a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 14699.62121212
Subtract 132 from 140 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 14699.62121212 with a remainder of 8e-09.