We look at the division of 53276839 by 726 
The aim is to understand the frequency of 726 in 53276839.

Advancing to step 1:
5 divided by 726 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 726

Step 2:
726 goes into 53 0 times with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Grab the next digit (2) from the dividend, add it to 53, then carry on: 532 / 726

Let's proceed to step 3:
The number 726 fits into 532 0 times, leaving a remainder of 532.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 532 leaves us with 532.
Fetch the next digit (7) from the dividend, attach it to 532 and continue: 5327 / 726

Let's proceed to step 4:
726 can be fit into 5327 7 times, resulting in a remainder of 245.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 5082 away from 5327, we end up with 245.
Fetch the next digit (6) from the dividend, attach it to 245 and continue: 2456 / 726

Let's proceed to step 5:
When dividing 2456 by 726, we get 3 with a remainder of 278.
The next digit of our result is 3. 
Result so far: 73.0
Subtract 2178 from 2456 to get 278.
Bring next digit (8) of the dividend behind the 278 and repeat the process: 2788 / 726

Let's proceed to step 6:
The number 726 fits into 2788 3 times, leaving a remainder of 610.
Use 3 as the next digit of our solution. 
Result so far: 733.0
If we subtract 2178 from 2788, we get 610.
Bring next digit (3) of the dividend behind the 610 and repeat the process: 6103 / 726

Moving on to step 7:
726 goes into 6103 8 times with a remainder of 295.
Put 8 as the next digit of the answer. 
Result so far: 7338.0
Subtracting 5808 from 6103 leaves us with 295.
Include the next digit (9) from the dividend after 295, then repeat: 2959 / 726

Moving on to step 8:
726 can be fit into 2959 4 times, resulting in a remainder of 55.
Put 4 as the next digit of the answer. 
Result so far: 73384.0
If we subtract 2904 from 2959, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 9:
726 can be fit into 550 0 times, resulting in a remainder of 550.
Put 0 as the next digit of the answer. 
Result so far: 73384.0
The remainder is 550 after subtracting 0 from 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 10:
When dividing 5500 by 726, we get 7 with a remainder of 418.
Put 7 as the next digit of the answer. 
Result so far: 73384.07
Subtract 5082 from 5500 to get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Moving on to step 11:
When dividing 4180 by 726, we get 5 with a remainder of 550.
The number 5 becomes the next digit in our result. 
Result so far: 73384.075
If we subtract 3630 from 4180, 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.

Moving on to step 12:
5500 divided by 726 is 7 with a remainder of 418.
Put 7 as the next digit of the answer. 
Result so far: 73384.0757
Subtracting 5082 from 5500 leaves us with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

On to step 13:
The number 726 fits into 4180 5 times, leaving a remainder of 550.
The number 5 becomes the next digit in our result. 
Result so far: 73384.07575
If we subtract 3630 from 4180, 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.

Advancing to step 14:
When dividing 5500 by 726, we get 7 with a remainder of 418.
The number 7 becomes the next digit in our result. 
Result so far: 73384.075757
Deduct 5082 from 5500 and we're left with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

On to step 15:
If we divide 4180 by 726, we get 5 and a remainder of 550.
The next digit of our result is 5. 
Result so far: 73384.0757575
Deduct 3630 from 4180 and we're left with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Going ahead to step 16:
726 goes into 5500 7 times with a remainder of 418.
The next digit of our result is 7. 
Result so far: 73384.07575757
Deduct 5082 from 5500 and we're left with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

The final result is 73384.07575757 with a remainder of 4.18e-07.