140597 ÷ 26 
The aim is to understand the frequency of 26 in 140597.

Let's proceed to step 1:
When dividing 1 by 26, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 26

Step 2:
The number 26 fits into 14 0 times, leaving a remainder of 14.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Grab the next digit (0) from the dividend, add it to 14, then carry on: 140 / 26

Going ahead to step 3:
26 can be fit into 140 5 times, resulting in a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 130 from 140 and we're left with 10.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 26

Advancing to step 4:
26 can be fit into 105 4 times, resulting in a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 54.0
Subtract 104 from 105 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 26

On to step 5:
19 divided by 26 is 0 with a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 540.0
If we subtract 0 from 19, we get 19.
Bring next digit (7) of the dividend behind the 19 and repeat the process: 197 / 26

On to step 6:
197 divided by 26 is 7 with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 5407.0
If we take 182 away from 197, we end up 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.

Let's proceed to step 7:
26 goes into 150 5 times with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 5407.5
If we subtract 130 from 150, we 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.

Step 8:
200 divided by 26 is 7 with a remainder of 18.
The next digit of our result is 7. 
Result so far: 5407.57
Deduct 182 from 200 and we're left 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.

Let's proceed to step 9:
180 divided by 26 is 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 5407.576
The remainder is 24 after subtracting 156 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 10:
240 divided by 26 is 9 with a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 5407.5769
Subtracting 234 from 240 leaves us 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.

Step 11:
60 divided by 26 is 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 5407.57692
Subtracting 52 from 60 leaves us 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 12:
26 can be fit into 80 3 times, resulting in a remainder of 2.
The next digit of our result is 3. 
Result so far: 5407.576923
Deduct 78 from 80 and we're left 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 13:
26 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 5407.576923
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 14:
If we divide 200 by 26, we get 7 and a remainder of 18.
Use 7 as the next digit of our solution. 
Result so far: 5407.57692307
The remainder is 18 after subtracting 182 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Our division results in 5407.57692307 with a remaining 1.8e-08.