Let's divide 54960936 by 66
The aim is to understand the frequency of 66 in 54960936.

Let's proceed to step 1:
The number 66 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 66

Advancing to step 2:
If we divide 54 by 66, we get 0 and a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 54 to get 54.
Fetch the next digit (9) from the dividend, attach it to 54 and continue: 549 / 66

Step 3:
66 goes into 549 8 times with a remainder of 21.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 528 away from 549, we end up with 21.
Take the next digit (6) from the dividend and append it to 21, then repeat: 216 / 66

Moving on to step 4:
66 goes into 216 3 times with a remainder of 18.
Use 3 as the next digit of our solution. 
Result so far: 83.0
Subtract 198 from 216 to get 18.
Fetch the next digit (0) from the dividend, attach it to 18 and continue: 180 / 66

Step 5:
66 goes into 180 2 times with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 832.0
If we subtract 132 from 180, we get 48.
Bring next digit (9) of the dividend behind the 48 and repeat the process: 489 / 66

Going ahead to step 6:
The number 66 fits into 489 7 times, leaving a remainder of 27.
The next digit of our result is 7. 
Result so far: 8327.0
If we subtract 462 from 489, we get 27.
Include the next digit (3) from the dividend after 27, then repeat: 273 / 66

On to step 7:
273 divided by 66 is 4 with a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 83274.0
If we subtract 264 from 273, we get 9.
Take the next digit (6) from the dividend and append it to 9, then repeat: 96 / 66

Let's proceed to step 8:
96 divided by 66 is 1 with a remainder of 30.
The next digit of our result is 1. 
Result so far: 832741.0
If we take 66 away from 96, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 9:
The number 66 fits into 300 4 times, leaving a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 832741.4
Deduct 264 from 300 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 10:
66 can be fit into 360 5 times, resulting in a remainder of 30.
The next digit of our result is 5. 
Result so far: 832741.45
If we subtract 330 from 360, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 11:
300 divided by 66 is 4 with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 832741.454
If we take 264 away from 300, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 12:
66 can be fit into 360 5 times, resulting in a remainder of 30.
The next digit of our result is 5. 
Result so far: 832741.4545
Subtracting 330 from 360 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 13:
When dividing 300 by 66, we get 4 with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 832741.45454
Subtracting 264 from 300 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 14:
66 can be fit into 360 5 times, resulting in a remainder of 30.
The next digit of our result is 5. 
Result so far: 832741.454545
The remainder is 30 after subtracting 330 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 15:
If we divide 300 by 66, we get 4 and a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 832741.4545454
If we take 264 away from 300, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 16:
When dividing 360 by 66, we get 5 with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 832741.45454545
The remainder is 30 after subtracting 330 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 832741.45454545 with a remaining 3e-08.