We divide 691022 by 26
The aim is to understand the frequency of 26 in 691022.

Step 1:
When dividing 6 by 26, we get 0 with 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.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 26

Step 2:
When dividing 69 by 26, we get 2 with a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 52 from 69 to get 17.
Bring next digit (1) of the dividend behind the 17 and repeat the process: 171 / 26

Going ahead to step 3:
171 divided by 26 is 6 with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
The remainder is 15 after subtracting 156 from 171.
Grab the next digit (0) from the dividend, add it to 15, then carry on: 150 / 26

Going ahead to step 4:
150 divided by 26 is 5 with a remainder of 20.
The next digit of our result is 5. 
Result so far: 265.0
If we subtract 130 from 150, we get 20.
Grab the next digit (2) from the dividend, add it to 20, then carry on: 202 / 26

Let's proceed to step 5:
The number 26 fits into 202 7 times, leaving a remainder of 20.
The next digit of our result is 7. 
Result so far: 2657.0
If we take 182 away from 202, we end up with 20.
Take the next digit (2) from the dividend and append it to 20, then repeat: 202 / 26

On to step 6:
When dividing 202 by 26, we get 7 with a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 26577.0
Subtract 182 from 202 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.

Step 7:
26 goes into 200 7 times with a remainder of 18.
Write down 7 as next digit of the result. 
Result so far: 26577.7
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.

Let's proceed to step 8:
The number 26 fits into 180 6 times, leaving a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 26577.76
Deduct 156 from 180 and we're left with 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:
The number 26 fits into 240 9 times, leaving a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 26577.769
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 10:
60 divided by 26 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 26577.7692
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.

Let's proceed to step 11:
The number 26 fits into 80 3 times, leaving a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 26577.76923
If we take 78 away from 80, we end up 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.

On to step 12:
20 divided by 26 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 26577.76923
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 13:
The number 26 fits into 200 7 times, leaving a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 26577.7692307
If we take 182 away from 200, we end up 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.

On to step 14:
26 can be fit into 180 6 times, resulting in a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 26577.76923076
Subtracting 156 from 180 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 26577.76923076, with a leftover of 2.4e-08.