64131 ÷ 26 
The aim is to understand the frequency of 26 in 64131.

Going ahead to step 1:
The number 26 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
Subtract 0 from 6 to get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 26

Moving on to step 2:
If we divide 64 by 26, we get 2 and a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 12 after subtracting 52 from 64.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 26

Step 3:
26 can be fit into 121 4 times, resulting in a remainder of 17.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Subtracting 104 from 121 leaves us with 17.
Include the next digit (3) from the dividend after 17, then repeat: 173 / 26

Let's proceed to step 4:
When dividing 173 by 26, we get 6 with a remainder of 17.
Put 6 as the next digit of the answer. 
Result so far: 246.0
Subtract 156 from 173 to get 17.
Bring next digit (1) of the dividend behind the 17 and repeat the process: 171 / 26

Step 5:
26 goes into 171 6 times with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 2466.0
Deduct 156 from 171 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 6:
The number 26 fits into 150 5 times, leaving a remainder of 20.
The next digit of our result is 5. 
Result so far: 2466.5
Deduct 130 from 150 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 7:
The number 26 fits into 200 7 times, leaving a remainder of 18.
Record the quotient 7 as the next digit in the result. 
Result so far: 2466.57
Subtracting 182 from 200 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 8:
180 divided by 26 is 6 with a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 2466.576
If we subtract 156 from 180, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
26 can be fit into 240 9 times, resulting in a remainder of 6.
Record the quotient 9 as the next digit in the result. 
Result so far: 2466.5769
Deduct 234 from 240 and we're left 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.

Moving on to step 10:
26 goes into 60 2 times with a remainder of 8.
The next digit of our result is 2. 
Result so far: 2466.57692
If we take 52 away from 60, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
If we divide 80 by 26, we get 3 and a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 2466.576923
Subtracting 78 from 80 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 12:
26 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 2466.576923
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
26 goes into 200 7 times with a remainder of 18.
Use 7 as the next digit of our solution. 
Result so far: 2466.57692307
If we subtract 182 from 200, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 2466.57692307 with a remainder of 1.8e-08.