Let's divide 878969 by 26
The aim is to understand the frequency of 26 in 878969.

Going ahead to step 1:
8 divided by 26 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 26

Advancing to step 2:
87 divided by 26 is 3 with a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 78 from 87 to get 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 26

Going ahead to step 3:
If we divide 98 by 26, we get 3 and a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Deduct 78 from 98 and we're left with 20.
Bring next digit (9) of the dividend behind the 20 and repeat the process: 209 / 26

Advancing to step 4:
If we divide 209 by 26, we get 8 and a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 338.0
Deduct 208 from 209 and we're left with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 26

Moving on to step 5:
The number 26 fits into 16 0 times, leaving a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 3380.0
The remainder is 16 after subtracting 0 from 16.
Bring next digit (9) of the dividend behind the 16 and repeat the process: 169 / 26

Going ahead to step 6:
When dividing 169 by 26, we get 6 with a remainder of 13.
Write down 6 as next digit of the result. 
Result so far: 33806.0
The remainder is 13 after subtracting 156 from 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 7:
26 goes into 130 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 33806.5
If we take 130 away from 130, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
The number 26 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 33806.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
If we divide 0 by 26, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 33806.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 33806.5 and a remainder of 0.0.