1859977 ÷ 26 
The aim is to understand the frequency of 26 in 1859977.

Let's proceed to step 1:
The number 26 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 26

Moving on to step 2:
The number 26 fits into 18 0 times, leaving a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Take the next digit (5) from the dividend and append it to 18, then repeat: 185 / 26

Advancing to step 3:
The number 26 fits into 185 7 times, leaving a remainder of 3.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 3 after subtracting 182 from 185.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 26

Step 4:
39 divided by 26 is 1 with a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 71.0
Subtracting 26 from 39 leaves us with 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 26

Advancing to step 5:
26 can be fit into 139 5 times, resulting in a remainder of 9.
Record the quotient 5 as the next digit in the result. 
Result so far: 715.0
If we subtract 130 from 139, we get 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 26

Let's proceed to step 6:
26 goes into 97 3 times with a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 7153.0
Deduct 78 from 97 and we're left with 19.
Append the next digit (7) from the dividend to 19 and continue with: 197 / 26

Let's proceed to step 7:
The number 26 fits into 197 7 times, leaving a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 71537.0
Subtracting 182 from 197 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 8:
The number 26 fits into 150 5 times, leaving a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 71537.5
Deduct 130 from 150 and we're left 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.

Advancing to step 9:
26 can be fit into 200 7 times, resulting in a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 71537.57
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 10:
26 goes into 180 6 times with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 71537.576
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.

On to step 11:
26 goes into 240 9 times with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 71537.5769
If we subtract 234 from 240, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 12:
The number 26 fits into 60 2 times, leaving a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 71537.57692
Subtracting 52 from 60 leaves us 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.

Step 13:
80 divided by 26 is 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 71537.576923
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.

Moving on to step 14:
20 divided by 26 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 71537.576923
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.

On to step 15:
When dividing 200 by 26, we get 7 with a remainder of 18.
The next digit of our result is 7. 
Result so far: 71537.57692307
Subtract 182 from 200 to 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.

After the division, we end up with 71537.57692307 and a remainder of 1.8e-08.