Let's divide 25660359 by 316
The aim is to understand the frequency of 316 in 25660359.

Let's proceed to step 1:
316 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 316

Advancing to step 2:
If we divide 25 by 316, we get 0 and a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Append the next digit (6) from the dividend to 25 and continue with: 256 / 316

Moving on to step 3:
316 goes into 256 0 times with a remainder of 256.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 256, we get 256.
Fetch the next digit (6) from the dividend, attach it to 256 and continue: 2566 / 316

Advancing to step 4:
The number 316 fits into 2566 8 times, leaving a remainder of 38.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 2528 from 2566 leaves us with 38.
Append the next digit (0) from the dividend to 38 and continue with: 380 / 316

On to step 5:
When dividing 380 by 316, we get 1 with a remainder of 64.
Record the quotient 1 as the next digit in the result. 
Result so far: 81.0
If we subtract 316 from 380, we get 64.
Fetch the next digit (3) from the dividend, attach it to 64 and continue: 643 / 316

Going ahead to step 6:
643 divided by 316 is 2 with a remainder of 11.
Put 2 as the next digit of the answer. 
Result so far: 812.0
If we take 632 away from 643, we end up with 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 316

Step 7:
When dividing 115 by 316, we get 0 with a remainder of 115.
The number 0 becomes the next digit in our result. 
Result so far: 8120.0
Subtracting 0 from 115 leaves us with 115.
Include the next digit (9) from the dividend after 115, then repeat: 1159 / 316

Moving on to step 8:
316 goes into 1159 3 times with a remainder of 211.
The next digit of our result is 3. 
Result so far: 81203.0
Subtracting 948 from 1159 leaves us with 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Let's proceed to step 9:
316 goes into 2110 6 times with a remainder of 214.
The next digit of our result is 6. 
Result so far: 81203.6
Subtract 1896 from 2110 to get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Going ahead to step 10:
The number 316 fits into 2140 6 times, leaving a remainder of 244.
Use 6 as the next digit of our solution. 
Result so far: 81203.66
Subtracting 1896 from 2140 leaves us with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

The final result is 81203.66 with a remainder of 0.244.