691792 ÷ 26 
The aim is to understand the frequency of 26 in 691792.

Step 1:
6 divided by 26 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 26

Advancing to step 2:
26 can be fit into 69 2 times, resulting in a remainder of 17.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 52 from 69, we get 17.
Append the next digit (1) from the dividend to 17 and continue with: 171 / 26

On to step 3:
26 can be fit into 171 6 times, resulting in a remainder of 15.
The next digit of our result is 6. 
Result so far: 26.0
If we subtract 156 from 171, we get 15.
Include the next digit (7) from the dividend after 15, then repeat: 157 / 26

On to step 4:
When dividing 157 by 26, we get 6 with a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 266.0
If we subtract 156 from 157, we get 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 26

Step 5:
When dividing 19 by 26, we get 0 with a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 2660.0
If we take 0 away from 19, we end up with 19.
Grab the next digit (2) from the dividend, add it to 19, then carry on: 192 / 26

On to step 6:
192 divided by 26 is 7 with a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 26607.0
If we take 182 away from 192, 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.

Moving on to step 7:
100 divided by 26 is 3 with a remainder of 22.
Put 3 as the next digit of the answer. 
Result so far: 26607.3
Deduct 78 from 100 and we're left 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.

Going ahead to step 8:
The number 26 fits into 220 8 times, leaving a remainder of 12.
The next digit of our result is 8. 
Result so far: 26607.38
Subtract 208 from 220 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.

Going ahead to step 9:
26 can be fit into 120 4 times, resulting in a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 26607.384
If we take 104 away from 120, we end up 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 10:
If we divide 160 by 26, we get 6 and a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 26607.3846
Subtract 156 from 160 to 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.

Step 11:
If we divide 40 by 26, we get 1 and a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 26607.38461
If we subtract 26 from 40, we get 14.
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 12:
When dividing 140 by 26, we get 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 26607.384615
If we subtract 130 from 140, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 13:
The number 26 fits into 100 3 times, leaving a remainder of 22.
The next digit of our result is 3. 
Result so far: 26607.3846153
Subtract 78 from 100 to 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 14:
220 divided by 26 is 8 with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 26607.38461538
The remainder is 12 after subtracting 208 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 26607.38461538 with a balance of 1.2e-08.