476006 ÷ 66 
The aim is to understand the frequency of 66 in 476006.

Step 1:
The number 66 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 66

Advancing to step 2:
47 divided by 66 is 0 with a remainder of 47.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 47 and we're left with 47.
Include the next digit (6) from the dividend after 47, then repeat: 476 / 66

Advancing to step 3:
When dividing 476 by 66, we get 7 with a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 462 away from 476, we end up with 14.
Append the next digit (0) from the dividend to 14 and continue with: 140 / 66

Moving on to step 4:
When dividing 140 by 66, we get 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 72.0
The remainder is 8 after subtracting 132 from 140.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 66

On to step 5:
66 goes into 80 1 times with a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 721.0
Subtract 66 from 80 to get 14.
Append the next digit (6) from the dividend to 14 and continue with: 146 / 66

Going ahead to step 6:
When dividing 146 by 66, we get 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 7212.0
Deduct 132 from 146 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.

Advancing to step 7:
The number 66 fits into 140 2 times, leaving a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 7212.2
Subtracting 132 from 140 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
The number 66 fits into 80 1 times, leaving a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 7212.21
If we take 66 away from 80, we end up 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.

Advancing to step 9:
When dividing 140 by 66, we get 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 7212.212
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.

Step 10:
80 divided by 66 is 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 7212.2121
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.

Advancing to step 11:
140 divided by 66 is 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 7212.21212
Subtracting 132 from 140 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
80 divided by 66 is 1 with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 7212.212121
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.

Going ahead to step 13:
140 divided by 66 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 7212.2121212
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.

Step 14:
66 can be fit into 80 1 times, resulting in a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 7212.21212121
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.

The quotient of the division is 7212.21212121, and the remainder is 1.4e-08.