Let's divide 65235039 by 649
The aim is to understand the frequency of 649 in 65235039.

Advancing to step 1:
649 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 649

On to step 2:
The number 649 fits into 65 0 times, leaving a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 65 to get 65.
Fetch the next digit (2) from the dividend, attach it to 65 and continue: 652 / 649

Let's proceed to step 3:
When dividing 652 by 649, we get 1 with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 649 from 652 to get 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 649

Let's proceed to step 4:
649 can be fit into 33 0 times, resulting in a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 33 leaves us with 33.
Bring next digit (5) of the dividend behind the 33 and repeat the process: 335 / 649

Step 5:
335 divided by 649 is 0 with a remainder of 335.
Put 0 as the next digit of the answer. 
Result so far: 100.0
Deduct 0 from 335 and we're left with 335.
Grab the next digit (0) from the dividend, add it to 335, then carry on: 3350 / 649

Going ahead to step 6:
649 can be fit into 3350 5 times, resulting in a remainder of 105.
The next digit of our result is 5. 
Result so far: 1005.0
The remainder is 105 after subtracting 3245 from 3350.
Take the next digit (3) from the dividend and append it to 105, then repeat: 1053 / 649

Step 7:
1053 divided by 649 is 1 with a remainder of 404.
Put 1 as the next digit of the answer. 
Result so far: 10051.0
If we subtract 649 from 1053, we get 404.
Append the next digit (9) from the dividend to 404 and continue with: 4049 / 649

Step 8:
649 goes into 4049 6 times with a remainder of 155.
The next digit of our result is 6. 
Result so far: 100516.0
If we subtract 3894 from 4049, we get 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Let's proceed to step 9:
649 goes into 1550 2 times with a remainder of 252.
Record the quotient 2 as the next digit in the result. 
Result so far: 100516.2
Deduct 1298 from 1550 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 10:
649 can be fit into 2520 3 times, resulting in a remainder of 573.
Write down 3 as next digit of the result. 
Result so far: 100516.23
If we subtract 1947 from 2520, we get 573.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

Advancing to step 11:
649 can be fit into 5730 8 times, resulting in a remainder of 538.
Put 8 as the next digit of the answer. 
Result so far: 100516.238
Deduct 5192 from 5730 and we're left with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Moving on to step 12:
649 can be fit into 5380 8 times, resulting in a remainder of 188.
The number 8 becomes the next digit in our result. 
Result so far: 100516.2388
Subtract 5192 from 5380 to get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

The final result is 100516.2388 with a remainder of 0.00188.