506742 divided by 26 
The aim is to understand the frequency of 26 in 506742.

Moving on to step 1:
26 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 26

Going ahead to step 2:
50 divided by 26 is 1 with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 26 from 50 and we're left with 24.
Take the next digit (6) from the dividend and append it to 24, then repeat: 246 / 26

On to step 3:
26 can be fit into 246 9 times, resulting in a remainder of 12.
Use 9 as the next digit of our solution. 
Result so far: 19.0
The remainder is 12 after subtracting 234 from 246.
Take the next digit (7) from the dividend and append it to 12, then repeat: 127 / 26

Going ahead to step 4:
The number 26 fits into 127 4 times, leaving a remainder of 23.
Write down 4 as next digit of the result. 
Result so far: 194.0
If we take 104 away from 127, we end up with 23.
Grab the next digit (4) from the dividend, add it to 23, then carry on: 234 / 26

Moving on to step 5:
26 can be fit into 234 9 times, resulting in a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 1949.0
The remainder is 0 after subtracting 234 from 234.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 26

On to step 6:
26 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 19490.0
Subtract 0 from 2 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
When dividing 20 by 26, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 19490.0
Subtracting 0 from 20 leaves us 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.

Step 8:
26 goes into 200 7 times with a remainder of 18.
The next digit of our result is 7. 
Result so far: 19490.07
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.

Moving on to step 9:
The number 26 fits into 180 6 times, leaving a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 19490.076
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.

Advancing to step 10:
26 goes into 240 9 times with a remainder of 6.
The next digit of our result is 9. 
Result so far: 19490.0769
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.

Moving on to step 11:
If we divide 60 by 26, we get 2 and a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 19490.07692
Subtract 52 from 60 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 12:
When dividing 80 by 26, we get 3 with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 19490.076923
The remainder is 2 after subtracting 78 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 13:
When dividing 20 by 26, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 19490.076923
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.

Let's proceed to step 14:
When dividing 200 by 26, we get 7 with a remainder of 18.
Use 7 as the next digit of our solution. 
Result so far: 19490.07692307
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.

The final result is 19490.07692307 with a remainder of 1.8e-08.