26589499 divided by 690 
The aim is to understand the frequency of 690 in 26589499.

Let's proceed to step 1:
The number 690 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 690

Going ahead to step 2:
690 goes into 26 0 times with a remainder of 26.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 26, we end up with 26.
Append the next digit (5) from the dividend to 26 and continue with: 265 / 690

Step 3:
When dividing 265 by 690, we get 0 with a remainder of 265.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 265, we end up with 265.
Grab the next digit (8) from the dividend, add it to 265, then carry on: 2658 / 690

Let's proceed to step 4:
The number 690 fits into 2658 3 times, leaving a remainder of 588.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 588 after subtracting 2070 from 2658.
Bring next digit (9) of the dividend behind the 588 and repeat the process: 5889 / 690

On to step 5:
The number 690 fits into 5889 8 times, leaving a remainder of 369.
Write down 8 as next digit of the result. 
Result so far: 38.0
The remainder is 369 after subtracting 5520 from 5889.
Include the next digit (4) from the dividend after 369, then repeat: 3694 / 690

Moving on to step 6:
The number 690 fits into 3694 5 times, leaving a remainder of 244.
Use 5 as the next digit of our solution. 
Result so far: 385.0
If we take 3450 away from 3694, we end up with 244.
Take the next digit (9) from the dividend and append it to 244, then repeat: 2449 / 690

Let's proceed to step 7:
The number 690 fits into 2449 3 times, leaving a remainder of 379.
Record the quotient 3 as the next digit in the result. 
Result so far: 3853.0
Subtracting 2070 from 2449 leaves us with 379.
Bring next digit (9) of the dividend behind the 379 and repeat the process: 3799 / 690

Going ahead to step 8:
690 can be fit into 3799 5 times, resulting in a remainder of 349.
The next digit of our result is 5. 
Result so far: 38535.0
If we subtract 3450 from 3799, we get 349.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

Advancing to step 9:
When dividing 3490 by 690, we get 5 with a remainder of 40.
The number 5 becomes the next digit in our result. 
Result so far: 38535.5
Subtract 3450 from 3490 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
If we divide 400 by 690, we get 0 and a remainder of 400.
The next digit of our result is 0. 
Result so far: 38535.5
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 11:
The number 690 fits into 4000 5 times, leaving a remainder of 550.
Record the quotient 5 as the next digit in the result. 
Result so far: 38535.505
If we subtract 3450 from 4000, we get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Step 12:
5500 divided by 690 is 7 with a remainder of 670.
Write down 7 as next digit of the result. 
Result so far: 38535.5057
Subtracting 4830 from 5500 leaves us with 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Let's proceed to step 13:
690 goes into 6700 9 times with a remainder of 490.
Use 9 as the next digit of our solution. 
Result so far: 38535.50579
The remainder is 490 after subtracting 6210 from 6700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Let's proceed to step 14:
The number 690 fits into 4900 7 times, leaving a remainder of 70.
Put 7 as the next digit of the answer. 
Result so far: 38535.505797
If we take 4830 away from 4900, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 15:
690 goes into 700 1 times with a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 38535.5057971
If we take 690 away from 700, 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 16:
690 goes into 100 0 times with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 38535.5057971
Subtracting 0 from 100 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

After the division, we end up with 38535.5057971 and a remainder of 1e-07.