We look at the division of 26104686 by 787 
The aim is to understand the frequency of 787 in 26104686.

On to step 1:
2 divided by 787 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 787

Let's proceed to step 2:
The number 787 fits into 26 0 times, leaving a remainder of 26.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 26 leaves us with 26.
Fetch the next digit (1) from the dividend, attach it to 26 and continue: 261 / 787

Advancing to step 3:
787 can be fit into 261 0 times, resulting in a remainder of 261.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 261 to get 261.
Fetch the next digit (0) from the dividend, attach it to 261 and continue: 2610 / 787

Moving on to step 4:
The number 787 fits into 2610 3 times, leaving a remainder of 249.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 2361 from 2610, we get 249.
Take the next digit (4) from the dividend and append it to 249, then repeat: 2494 / 787

On to step 5:
787 can be fit into 2494 3 times, resulting in a remainder of 133.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
If we take 2361 away from 2494, we end up with 133.
Take the next digit (6) from the dividend and append it to 133, then repeat: 1336 / 787

Advancing to step 6:
The number 787 fits into 1336 1 times, leaving a remainder of 549.
The number 1 becomes the next digit in our result. 
Result so far: 331.0
Deduct 787 from 1336 and we're left with 549.
Bring next digit (8) of the dividend behind the 549 and repeat the process: 5498 / 787

Advancing to step 7:
5498 divided by 787 is 6 with a remainder of 776.
The next digit of our result is 6. 
Result so far: 3316.0
Subtracting 4722 from 5498 leaves us with 776.
Append the next digit (6) from the dividend to 776 and continue with: 7766 / 787

Let's proceed to step 8:
787 can be fit into 7766 9 times, resulting in a remainder of 683.
Write down 9 as next digit of the result. 
Result so far: 33169.0
The remainder is 683 after subtracting 7083 from 7766.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6830, and continue the process.

Advancing to step 9:
6830 divided by 787 is 8 with a remainder of 534.
The number 8 becomes the next digit in our result. 
Result so far: 33169.8
Subtract 6296 from 6830 to get 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

On to step 10:
If we divide 5340 by 787, we get 6 and a remainder of 618.
Write down 6 as next digit of the result. 
Result so far: 33169.86
Subtract 4722 from 5340 to get 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

Let's proceed to step 11:
6180 divided by 787 is 7 with a remainder of 671.
The next digit of our result is 7. 
Result so far: 33169.867
Subtract 5509 from 6180 to get 671.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6710, and continue the process.

Going ahead to step 12:
6710 divided by 787 is 8 with a remainder of 414.
Use 8 as the next digit of our solution. 
Result so far: 33169.8678
Subtracting 6296 from 6710 leaves us with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Step 13:
787 can be fit into 4140 5 times, resulting in a remainder of 205.
The number 5 becomes the next digit in our result. 
Result so far: 33169.86785
If we take 3935 away from 4140, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Going ahead to step 14:
787 goes into 2050 2 times with a remainder of 476.
Put 2 as the next digit of the answer. 
Result so far: 33169.867852
If we subtract 1574 from 2050, we get 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Going ahead to step 15:
787 can be fit into 4760 6 times, resulting in a remainder of 38.
The number 6 becomes the next digit in our result. 
Result so far: 33169.8678526
If we take 4722 away from 4760, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 16:
380 divided by 787 is 0 with a remainder of 380.
Write down 0 as next digit of the result. 
Result so far: 33169.8678526
The remainder is 380 after subtracting 0 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

The final result is 33169.8678526 with a remainder of 3.8e-07.