26651459 ÷ 510 
The aim is to understand the frequency of 510 in 26651459.

Advancing to step 1:
The number 510 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 510

Let's proceed to step 2:
The number 510 fits into 26 0 times, leaving a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 26, we end up with 26.
Fetch the next digit (6) from the dividend, attach it to 26 and continue: 266 / 510

Step 3:
510 can be fit into 266 0 times, resulting in a remainder of 266.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 266 leaves us with 266.
Include the next digit (5) from the dividend after 266, then repeat: 2665 / 510

Step 4:
2665 divided by 510 is 5 with a remainder of 115.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 2550 from 2665 to get 115.
Include the next digit (1) from the dividend after 115, then repeat: 1151 / 510

Let's proceed to step 5:
510 can be fit into 1151 2 times, resulting in a remainder of 131.
Put 2 as the next digit of the answer. 
Result so far: 52.0
Deduct 1020 from 1151 and we're left with 131.
Fetch the next digit (4) from the dividend, attach it to 131 and continue: 1314 / 510

On to step 6:
1314 divided by 510 is 2 with a remainder of 294.
The number 2 becomes the next digit in our result. 
Result so far: 522.0
Deduct 1020 from 1314 and we're left with 294.
Bring next digit (5) of the dividend behind the 294 and repeat the process: 2945 / 510

Going ahead to step 7:
When dividing 2945 by 510, we get 5 with a remainder of 395.
Record the quotient 5 as the next digit in the result. 
Result so far: 5225.0
The remainder is 395 after subtracting 2550 from 2945.
Include the next digit (9) from the dividend after 395, then repeat: 3959 / 510

Going ahead to step 8:
If we divide 3959 by 510, we get 7 and a remainder of 389.
Use 7 as the next digit of our solution. 
Result so far: 52257.0
If we take 3570 away from 3959, we end up with 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Advancing to step 9:
The number 510 fits into 3890 7 times, leaving a remainder of 320.
Write down 7 as next digit of the result. 
Result so far: 52257.7
The remainder is 320 after subtracting 3570 from 3890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 10:
510 goes into 3200 6 times with a remainder of 140.
Write down 6 as next digit of the result. 
Result so far: 52257.76
Subtracting 3060 from 3200 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 11:
510 goes into 1400 2 times with a remainder of 380.
Record the quotient 2 as the next digit in the result. 
Result so far: 52257.762
Subtract 1020 from 1400 to get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Step 12:
When dividing 3800 by 510, we get 7 with a remainder of 230.
Use 7 as the next digit of our solution. 
Result so far: 52257.7627
Deduct 3570 from 3800 and we're left with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Step 13:
When dividing 2300 by 510, we get 4 with a remainder of 260.
Record the quotient 4 as the next digit in the result. 
Result so far: 52257.76274
If we subtract 2040 from 2300, we get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 14:
510 can be fit into 2600 5 times, resulting in a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 52257.762745
If we subtract 2550 from 2600, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 15:
The number 510 fits into 500 0 times, leaving a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 52257.762745
Deduct 0 from 500 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 16:
510 can be fit into 5000 9 times, resulting in a remainder of 410.
Use 9 as the next digit of our solution. 
Result so far: 52257.76274509
Subtract 4590 from 5000 to get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Our division results in 52257.76274509 with a remaining 4.1e-07.