We look at the division of 65681102 by 715 
The aim is to understand the frequency of 715 in 65681102.

Let's proceed to step 1:
6 divided by 715 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 715

Let's proceed to step 2:
If we divide 65 by 715, we get 0 and a remainder of 65.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 65 leaves us with 65.
Take the next digit (6) from the dividend and append it to 65, then repeat: 656 / 715

Moving on to step 3:
When dividing 656 by 715, we get 0 with a remainder of 656.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 656 leaves us with 656.
Include the next digit (8) from the dividend after 656, then repeat: 6568 / 715

Going ahead to step 4:
715 can be fit into 6568 9 times, resulting in a remainder of 133.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
The remainder is 133 after subtracting 6435 from 6568.
Bring next digit (1) of the dividend behind the 133 and repeat the process: 1331 / 715

Advancing to step 5:
1331 divided by 715 is 1 with a remainder of 616.
Record the quotient 1 as the next digit in the result. 
Result so far: 91.0
Subtracting 715 from 1331 leaves us with 616.
Take the next digit (1) from the dividend and append it to 616, then repeat: 6161 / 715

Step 6:
When dividing 6161 by 715, we get 8 with a remainder of 441.
Put 8 as the next digit of the answer. 
Result so far: 918.0
Subtract 5720 from 6161 to get 441.
Include the next digit (0) from the dividend after 441, then repeat: 4410 / 715

Moving on to step 7:
715 goes into 4410 6 times with a remainder of 120.
Record the quotient 6 as the next digit in the result. 
Result so far: 9186.0
Deduct 4290 from 4410 and we're left with 120.
Append the next digit (2) from the dividend to 120 and continue with: 1202 / 715

On to step 8:
715 can be fit into 1202 1 times, resulting in a remainder of 487.
Record the quotient 1 as the next digit in the result. 
Result so far: 91861.0
If we take 715 away from 1202, we end up with 487.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4870, and continue the process.

Advancing to step 9:
When dividing 4870 by 715, we get 6 with a remainder of 580.
Put 6 as the next digit of the answer. 
Result so far: 91861.6
The remainder is 580 after subtracting 4290 from 4870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Moving on to step 10:
When dividing 5800 by 715, we get 8 with a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 91861.68
If we take 5720 away from 5800, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 11:
715 goes into 800 1 times with a remainder of 85.
Use 1 as the next digit of our solution. 
Result so far: 91861.681
The remainder is 85 after subtracting 715 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 12:
When dividing 850 by 715, we get 1 with a remainder of 135.
Record the quotient 1 as the next digit in the result. 
Result so far: 91861.6811
If we take 715 away from 850, we end up with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

After the division, we end up with 91861.6811 and a remainder of 0.00135.