We look at the division of 65677425 by 303 
The aim is to understand the frequency of 303 in 65677425.

Step 1:
When dividing 6 by 303, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 303

Let's proceed to step 2:
303 goes into 65 0 times with a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 65 leaves us with 65.
Append the next digit (6) from the dividend to 65 and continue with: 656 / 303

Step 3:
303 can be fit into 656 2 times, resulting in a remainder of 50.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 50 after subtracting 606 from 656.
Include the next digit (7) from the dividend after 50, then repeat: 507 / 303

Moving on to step 4:
When dividing 507 by 303, we get 1 with a remainder of 204.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
If we subtract 303 from 507, we get 204.
Take the next digit (7) from the dividend and append it to 204, then repeat: 2047 / 303

Step 5:
When dividing 2047 by 303, we get 6 with a remainder of 229.
The next digit of our result is 6. 
Result so far: 216.0
If we subtract 1818 from 2047, we get 229.
Bring next digit (4) of the dividend behind the 229 and repeat the process: 2294 / 303

Advancing to step 6:
When dividing 2294 by 303, we get 7 with a remainder of 173.
Use 7 as the next digit of our solution. 
Result so far: 2167.0
Subtracting 2121 from 2294 leaves us with 173.
Fetch the next digit (2) from the dividend, attach it to 173 and continue: 1732 / 303

Step 7:
1732 divided by 303 is 5 with a remainder of 217.
Use 5 as the next digit of our solution. 
Result so far: 21675.0
Subtracting 1515 from 1732 leaves us with 217.
Append the next digit (5) from the dividend to 217 and continue with: 2175 / 303

Going ahead to step 8:
When dividing 2175 by 303, we get 7 with a remainder of 54.
The next digit of our result is 7. 
Result so far: 216757.0
Subtracting 2121 from 2175 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 9:
540 divided by 303 is 1 with a remainder of 237.
The next digit of our result is 1. 
Result so far: 216757.1
If we take 303 away from 540, we end up with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Step 10:
303 can be fit into 2370 7 times, resulting in a remainder of 249.
Record the quotient 7 as the next digit in the result. 
Result so far: 216757.17
If we take 2121 away from 2370, we end up with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

On to step 11:
303 goes into 2490 8 times with a remainder of 66.
The number 8 becomes the next digit in our result. 
Result so far: 216757.178
Subtract 2424 from 2490 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 12:
If we divide 660 by 303, we get 2 and a remainder of 54.
Record the quotient 2 as the next digit in the result. 
Result so far: 216757.1782
If we take 606 away from 660, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 13:
If we divide 540 by 303, we get 1 and a remainder of 237.
Put 1 as the next digit of the answer. 
Result so far: 216757.17821
Deduct 303 from 540 and we're left with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Going ahead to step 14:
2370 divided by 303 is 7 with a remainder of 249.
The next digit of our result is 7. 
Result so far: 216757.178217
If we take 2121 away from 2370, we end up with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Moving on to step 15:
If we divide 2490 by 303, we get 8 and a remainder of 66.
Put 8 as the next digit of the answer. 
Result so far: 216757.1782178
Subtract 2424 from 2490 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 16:
660 divided by 303 is 2 with a remainder of 54.
Use 2 as the next digit of our solution. 
Result so far: 216757.17821782
The remainder is 54 after subtracting 606 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

In conclusion, the division gives 216757.17821782 with a balance of 5.4e-08.