We divide 66264963 by 317
The aim is to understand the frequency of 317 in 66264963.

On to step 1:
The number 317 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 317

Step 2:
317 can be fit into 66 0 times, resulting in a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Append the next digit (2) from the dividend to 66 and continue with: 662 / 317

Going ahead to step 3:
662 divided by 317 is 2 with a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 634 from 662, we get 28.
Include the next digit (6) from the dividend after 28, then repeat: 286 / 317

Step 4:
When dividing 286 by 317, we get 0 with a remainder of 286.
The next digit of our result is 0. 
Result so far: 20.0
Subtracting 0 from 286 leaves us with 286.
Fetch the next digit (4) from the dividend, attach it to 286 and continue: 2864 / 317

Let's proceed to step 5:
If we divide 2864 by 317, we get 9 and a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 209.0
Subtract 2853 from 2864 to get 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 317

Moving on to step 6:
317 can be fit into 119 0 times, resulting in a remainder of 119.
Put 0 as the next digit of the answer. 
Result so far: 2090.0
Subtracting 0 from 119 leaves us with 119.
Take the next digit (6) from the dividend and append it to 119, then repeat: 1196 / 317

On to step 7:
317 can be fit into 1196 3 times, resulting in a remainder of 245.
Put 3 as the next digit of the answer. 
Result so far: 20903.0
Subtracting 951 from 1196 leaves us with 245.
Append the next digit (3) from the dividend to 245 and continue with: 2453 / 317

Let's proceed to step 8:
2453 divided by 317 is 7 with a remainder of 234.
Write down 7 as next digit of the result. 
Result so far: 209037.0
The remainder is 234 after subtracting 2219 from 2453.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

On to step 9:
317 can be fit into 2340 7 times, resulting in a remainder of 121.
The next digit of our result is 7. 
Result so far: 209037.7
The remainder is 121 after subtracting 2219 from 2340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Step 10:
When dividing 1210 by 317, we get 3 with a remainder of 259.
The next digit of our result is 3. 
Result so far: 209037.73
Subtract 951 from 1210 to get 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Step 11:
If we divide 2590 by 317, we get 8 and a remainder of 54.
Use 8 as the next digit of our solution. 
Result so far: 209037.738
If we take 2536 away from 2590, 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.

Advancing to step 12:
If we divide 540 by 317, we get 1 and a remainder of 223.
The next digit of our result is 1. 
Result so far: 209037.7381
Subtract 317 from 540 to get 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

On to step 13:
When dividing 2230 by 317, we get 7 with a remainder of 11.
The next digit of our result is 7. 
Result so far: 209037.73817
The remainder is 11 after subtracting 2219 from 2230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 14:
317 can be fit into 110 0 times, resulting in a remainder of 110.
The next digit of our result is 0. 
Result so far: 209037.73817
If we subtract 0 from 110, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 15:
When dividing 1100 by 317, we get 3 with a remainder of 149.
Write down 3 as next digit of the result. 
Result so far: 209037.7381703
Subtract 951 from 1100 to get 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Let's proceed to step 16:
The number 317 fits into 1490 4 times, leaving a remainder of 222.
The number 4 becomes the next digit in our result. 
Result so far: 209037.73817034
The remainder is 222 after subtracting 1268 from 1490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

The final result is 209037.73817034 with a remainder of 2.22e-07.