626742 divided by 26 
The aim is to understand the frequency of 26 in 626742.

Step 1:
26 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 26

Advancing to step 2:
26 can be fit into 62 2 times, resulting in a remainder of 10.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 52 from 62 to get 10.
Include the next digit (6) from the dividend after 10, then repeat: 106 / 26

Going ahead to step 3:
26 can be fit into 106 4 times, resulting in a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
The remainder is 2 after subtracting 104 from 106.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 26

Going ahead to step 4:
26 goes into 27 1 times with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 241.0
If we take 26 away from 27, we end up with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 26

On to step 5:
26 can be fit into 14 0 times, resulting in a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 2410.0
Subtract 0 from 14 to get 14.
Bring next digit (2) of the dividend behind the 14 and repeat the process: 142 / 26

Moving on to step 6:
When dividing 142 by 26, we get 5 with a remainder of 12.
Record the quotient 5 as the next digit in the result. 
Result so far: 24105.0
Subtract 130 from 142 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 7:
If we divide 120 by 26, we get 4 and a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 24105.4
The remainder is 16 after subtracting 104 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
26 goes into 160 6 times with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 24105.46
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
When dividing 40 by 26, we get 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 24105.461
The remainder is 14 after subtracting 26 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 10:
26 goes into 140 5 times with a remainder of 10.
The next digit of our result is 5. 
Result so far: 24105.4615
If we take 130 away from 140, we end up with 10.
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:
The number 26 fits into 100 3 times, leaving a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 24105.46153
If we subtract 78 from 100, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 12:
If we divide 220 by 26, we get 8 and a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 24105.461538
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:
120 divided by 26 is 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 24105.4615384
Subtracting 104 from 120 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.

Moving on to step 14:
26 goes into 160 6 times with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 24105.46153846
Deduct 156 from 160 and we're left 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.

After the division, we end up with 24105.46153846 and a remainder of 4e-09.