627493 divided by 66 
The aim is to understand the frequency of 66 in 627493.

Step 1:
66 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 66

On to step 2:
66 goes into 62 0 times with a remainder of 62.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 62, we end up with 62.
Take the next digit (7) from the dividend and append it to 62, then repeat: 627 / 66

On to step 3:
When dividing 627 by 66, we get 9 with a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 594 from 627, we get 33.
Fetch the next digit (4) from the dividend, attach it to 33 and continue: 334 / 66

Going ahead to step 4:
66 can be fit into 334 5 times, resulting in a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 95.0
If we take 330 away from 334, we end up with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 66

Moving on to step 5:
If we divide 49 by 66, we get 0 and a remainder of 49.
Put 0 as the next digit of the answer. 
Result so far: 950.0
If we take 0 away from 49, we end up with 49.
Grab the next digit (3) from the dividend, add it to 49, then carry on: 493 / 66

Step 6:
When dividing 493 by 66, we get 7 with a remainder of 31.
The next digit of our result is 7. 
Result so far: 9507.0
The remainder is 31 after subtracting 462 from 493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 7:
66 goes into 310 4 times with a remainder of 46.
Write down 4 as next digit of the result. 
Result so far: 9507.4
Subtracting 264 from 310 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 8:
If we divide 460 by 66, we get 6 and a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 9507.46
Deduct 396 from 460 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 9:
66 goes into 640 9 times with a remainder of 46.
Write down 9 as next digit of the result. 
Result so far: 9507.469
If we subtract 594 from 640, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 10:
460 divided by 66 is 6 with a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 9507.4696
If we take 396 away from 460, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 11:
The number 66 fits into 640 9 times, leaving a remainder of 46.
The next digit of our result is 9. 
Result so far: 9507.46969
Deduct 594 from 640 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 12:
66 can be fit into 460 6 times, resulting in a remainder of 64.
The next digit of our result is 6. 
Result so far: 9507.469696
If we subtract 396 from 460, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 13:
When dividing 640 by 66, we get 9 with a remainder of 46.
The next digit of our result is 9. 
Result so far: 9507.4696969
If we take 594 away from 640, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 14:
66 goes into 460 6 times with a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 9507.46969696
The remainder is 64 after subtracting 396 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 9507.46969696, and the remainder is 6.4e-08.