362203 ÷ 66 
The aim is to understand the frequency of 66 in 362203.

Step 1:
When dividing 3 by 66, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 66

Step 2:
66 can be fit into 36 0 times, resulting in a remainder of 36.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 36 and we're left with 36.
Bring next digit (2) of the dividend behind the 36 and repeat the process: 362 / 66

Moving on to step 3:
362 divided by 66 is 5 with a remainder of 32.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 330 away from 362, we end up with 32.
Take the next digit (2) from the dividend and append it to 32, then repeat: 322 / 66

Moving on to step 4:
322 divided by 66 is 4 with a remainder of 58.
Use 4 as the next digit of our solution. 
Result so far: 54.0
Subtracting 264 from 322 leaves us with 58.
Bring next digit (0) of the dividend behind the 58 and repeat the process: 580 / 66

On to step 5:
580 divided by 66 is 8 with a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 548.0
If we take 528 away from 580, we end up with 52.
Fetch the next digit (3) from the dividend, attach it to 52 and continue: 523 / 66

Moving on to step 6:
The number 66 fits into 523 7 times, leaving a remainder of 61.
The number 7 becomes the next digit in our result. 
Result so far: 5487.0
Subtract 462 from 523 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 7:
66 goes into 610 9 times with a remainder of 16.
The number 9 becomes the next digit in our result. 
Result so far: 5487.9
Subtract 594 from 610 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 8:
When dividing 160 by 66, we get 2 with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 5487.92
Subtracting 132 from 160 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
If we divide 280 by 66, we get 4 and a remainder of 16.
The next digit of our result is 4. 
Result so far: 5487.924
The remainder is 16 after subtracting 264 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 10:
When dividing 160 by 66, we get 2 with a remainder of 28.
The next digit of our result is 2. 
Result so far: 5487.9242
If we take 132 away from 160, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 11:
If we divide 280 by 66, we get 4 and a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 5487.92424
Deduct 264 from 280 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
66 goes into 160 2 times with a remainder of 28.
The next digit of our result is 2. 
Result so far: 5487.924242
Deduct 132 from 160 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 13:
If we divide 280 by 66, we get 4 and a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 5487.9242424
Subtract 264 from 280 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 14:
160 divided by 66 is 2 with a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 5487.92424242
If we take 132 away from 160, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 5487.92424242 with a remainder of 2.8e-08.