We divide 809587 by 26
The aim is to understand the frequency of 26 in 809587.

Going ahead to step 1:
When dividing 8 by 26, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 26

On to step 2:
80 divided by 26 is 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 78 away from 80, we end up with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 26

Step 3:
29 divided by 26 is 1 with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
The remainder is 3 after subtracting 26 from 29.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 26

Step 4:
If we divide 35 by 26, we get 1 and a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 311.0
If we subtract 26 from 35, we get 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 26

On to step 5:
The number 26 fits into 98 3 times, leaving a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 3113.0
If we take 78 away from 98, we end up with 20.
Fetch the next digit (7) from the dividend, attach it to 20 and continue: 207 / 26

Moving on to step 6:
26 goes into 207 7 times with a remainder of 25.
Use 7 as the next digit of our solution. 
Result so far: 31137.0
The remainder is 25 after subtracting 182 from 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
250 divided by 26 is 9 with a remainder of 16.
The next digit of our result is 9. 
Result so far: 31137.9
Subtracting 234 from 250 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
26 can be fit into 160 6 times, resulting in a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 31137.96
Subtracting 156 from 160 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
26 can be fit into 40 1 times, resulting in a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 31137.961
Subtracting 26 from 40 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 10:
26 can be fit into 140 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 31137.9615
The remainder is 10 after subtracting 130 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
When dividing 100 by 26, we get 3 with a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 31137.96153
Subtracting 78 from 100 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 12:
26 can be fit into 220 8 times, resulting in a remainder of 12.
The next digit of our result is 8. 
Result so far: 31137.961538
Subtracting 208 from 220 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 13:
If we divide 120 by 26, we get 4 and a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 31137.9615384
Deduct 104 from 120 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 14:
26 can be fit into 160 6 times, resulting in a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 31137.96153846
The remainder is 4 after subtracting 156 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 31137.96153846 and a remainder of 4e-09.