348824 ÷ 66 
The aim is to understand the frequency of 66 in 348824.

On to step 1:
If we divide 3 by 66, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 66

Advancing to step 2:
The number 66 fits into 34 0 times, leaving a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 34 leaves us with 34.
Grab the next digit (8) from the dividend, add it to 34, then carry on: 348 / 66

Going ahead to step 3:
66 can be fit into 348 5 times, resulting in a remainder of 18.
The next digit of our result is 5. 
Result so far: 5.0
If we take 330 away from 348, we end up with 18.
Include the next digit (8) from the dividend after 18, then repeat: 188 / 66

Moving on to step 4:
If we divide 188 by 66, we get 2 and a remainder of 56.
The number 2 becomes the next digit in our result. 
Result so far: 52.0
The remainder is 56 after subtracting 132 from 188.
Fetch the next digit (2) from the dividend, attach it to 56 and continue: 562 / 66

Moving on to step 5:
66 goes into 562 8 times with a remainder of 34.
Put 8 as the next digit of the answer. 
Result so far: 528.0
The remainder is 34 after subtracting 528 from 562.
Grab the next digit (4) from the dividend, add it to 34, then carry on: 344 / 66

Advancing to step 6:
The number 66 fits into 344 5 times, leaving a remainder of 14.
Record the quotient 5 as the next digit in the result. 
Result so far: 5285.0
If we subtract 330 from 344, we 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 7:
66 goes into 140 2 times with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 5285.2
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.

Moving on to step 8:
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: 5285.21
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 9:
66 can be fit into 140 2 times, resulting in a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 5285.212
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 10:
When dividing 80 by 66, we get 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 5285.2121
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.

Moving on to step 11:
When dividing 140 by 66, we get 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 5285.21212
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.

Advancing to step 12:
80 divided by 66 is 1 with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 5285.212121
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.

Going ahead to step 13:
66 goes into 140 2 times with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 5285.2121212
The remainder is 8 after subtracting 132 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 14:
80 divided by 66 is 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 5285.21212121
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.

The final result is 5285.21212121 with a remainder of 1.4e-08.