We divide 917477 by 66
The aim is to understand the frequency of 66 in 917477.

Step 1:
66 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 66

Let's proceed to step 2:
91 divided by 66 is 1 with a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 66 from 91 and we're left with 25.
Take the next digit (7) from the dividend and append it to 25, then repeat: 257 / 66

On to step 3:
The number 66 fits into 257 3 times, leaving a remainder of 59.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtracting 198 from 257 leaves us with 59.
Take the next digit (4) from the dividend and append it to 59, then repeat: 594 / 66

Step 4:
If we divide 594 by 66, we get 9 and a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 139.0
If we take 594 away from 594, we end up with 0.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 66

Step 5:
When dividing 7 by 66, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 1390.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 66

Moving on to step 6:
When dividing 77 by 66, we get 1 with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 13901.0
Deduct 66 from 77 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 7:
110 divided by 66 is 1 with a remainder of 44.
Record the quotient 1 as the next digit in the result. 
Result so far: 13901.1
Deduct 66 from 110 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.

Step 8:
66 goes into 440 6 times with a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 13901.16
If we take 396 away from 440, we end up 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.

Going ahead to step 9:
The number 66 fits into 440 6 times, leaving a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 13901.166
Deduct 396 from 440 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.

The final outcome is 13901.166, with a leftover of 0.0044.