We're dividing 930870 by 66 
The aim is to understand the frequency of 66 in 930870.

On to step 1:
66 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 66

Advancing to step 2:
93 divided by 66 is 1 with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 27 after subtracting 66 from 93.
Take the next digit (0) from the dividend and append it to 27, then repeat: 270 / 66

Step 3:
66 can be fit into 270 4 times, resulting in a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtracting 264 from 270 leaves us with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 66

Going ahead to step 4:
66 can be fit into 68 1 times, resulting in a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 141.0
The remainder is 2 after subtracting 66 from 68.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 66

Advancing to step 5:
66 can be fit into 27 0 times, resulting in a remainder of 27.
The next digit of our result is 0. 
Result so far: 1410.0
Subtracting 0 from 27 leaves us with 27.
Append the next digit (0) from the dividend to 27 and continue with: 270 / 66

Advancing to step 6:
The number 66 fits into 270 4 times, leaving a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 14104.0
Subtract 264 from 270 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
If we divide 60 by 66, we get 0 and a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 14104.0
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 8:
66 can be fit into 600 9 times, resulting in a remainder of 6.
Record the quotient 9 as the next digit in the result. 
Result so far: 14104.09
Subtract 594 from 600 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 9:
If we divide 60 by 66, we get 0 and a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 14104.09
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 10:
The number 66 fits into 600 9 times, leaving a remainder of 6.
The next digit of our result is 9. 
Result so far: 14104.0909
If we take 594 away from 600, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 11:
66 goes into 60 0 times with a remainder of 60.
The next digit of our result is 0. 
Result so far: 14104.0909
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 12:
When dividing 600 by 66, we get 9 with a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 14104.090909
If we take 594 away from 600, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 13:
66 goes into 60 0 times with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 14104.090909
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 14:
If we divide 600 by 66, we get 9 and a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 14104.09090909
If we take 594 away from 600, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Our division results in 14104.09090909 with a remaining 6e-09.