We look at the division of 56263410 by 26 
The aim is to understand the frequency of 26 in 56263410.

Moving on to step 1:
26 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 26

Step 2:
When dividing 56 by 26, we get 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 2.0
If we take 52 away from 56, we end up with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 26

Going ahead to step 3:
If we divide 42 by 26, we get 1 and a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtracting 26 from 42 leaves us with 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 26

On to step 4:
The number 26 fits into 166 6 times, leaving a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 216.0
Subtract 156 from 166 to get 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 26

Advancing to step 5:
If we divide 103 by 26, we get 3 and a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 2163.0
Deduct 78 from 103 and we're left with 25.
Bring next digit (4) of the dividend behind the 25 and repeat the process: 254 / 26

Step 6:
The number 26 fits into 254 9 times, leaving a remainder of 20.
The next digit of our result is 9. 
Result so far: 21639.0
If we take 234 away from 254, we end up with 20.
Include the next digit (1) from the dividend after 20, then repeat: 201 / 26

Let's proceed to step 7:
201 divided by 26 is 7 with a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 216397.0
Subtract 182 from 201 to get 19.
Take the next digit (0) from the dividend and append it to 19, then repeat: 190 / 26

Let's proceed to step 8:
26 can be fit into 190 7 times, resulting in a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 2163977.0
The remainder is 8 after subtracting 182 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
26 goes into 80 3 times with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 2163977.3
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.

Advancing to step 10:
26 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 2163977.3
If we subtract 0 from 20, 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.

On to step 11:
200 divided by 26 is 7 with a remainder of 18.
The next digit of our result is 7. 
Result so far: 2163977.307
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.

Going ahead to step 12:
When dividing 180 by 26, we get 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 2163977.3076
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 13:
If we divide 240 by 26, we get 9 and a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 2163977.30769
The remainder is 6 after subtracting 234 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 14:
26 goes into 60 2 times with a remainder of 8.
The next digit of our result is 2. 
Result so far: 2163977.307692
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.

On to step 15:
The number 26 fits into 80 3 times, leaving a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 2163977.3076923
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.

Advancing to step 16:
When dividing 20 by 26, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 2163977.3076923
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.

After the division, we end up with 2163977.3076923 and a remainder of 2e-08.