Let's divide 717514 by 86
The aim is to understand the frequency of 86 in 717514.

On to step 1:
86 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 86

Step 2:
If we divide 71 by 86, we get 0 and a remainder of 71.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 71 to get 71.
Grab the next digit (7) from the dividend, add it to 71, then carry on: 717 / 86

On to step 3:
The number 86 fits into 717 8 times, leaving a remainder of 29.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 688 from 717 leaves us with 29.
Include the next digit (5) from the dividend after 29, then repeat: 295 / 86

Moving on to step 4:
295 divided by 86 is 3 with a remainder of 37.
The number 3 becomes the next digit in our result. 
Result so far: 83.0
Deduct 258 from 295 and we're left with 37.
Append the next digit (1) from the dividend to 37 and continue with: 371 / 86

On to step 5:
86 can be fit into 371 4 times, resulting in a remainder of 27.
Use 4 as the next digit of our solution. 
Result so far: 834.0
Subtract 344 from 371 to get 27.
Fetch the next digit (4) from the dividend, attach it to 27 and continue: 274 / 86

Advancing to step 6:
86 can be fit into 274 3 times, resulting in a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 8343.0
Deduct 258 from 274 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 7:
86 can be fit into 160 1 times, resulting in a remainder of 74.
Write down 1 as next digit of the result. 
Result so far: 8343.1
Deduct 86 from 160 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 8:
86 can be fit into 740 8 times, resulting in a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 8343.18
If we subtract 688 from 740, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 9:
If we divide 520 by 86, we get 6 and a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 8343.186
Deduct 516 from 520 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
The number 86 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 8343.186
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
The number 86 fits into 400 4 times, leaving a remainder of 56.
The next digit of our result is 4. 
Result so far: 8343.18604
If we subtract 344 from 400, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 12:
If we divide 560 by 86, we get 6 and a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 8343.186046
Subtract 516 from 560 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 13:
The number 86 fits into 440 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 8343.1860465
The remainder is 10 after subtracting 430 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 14:
100 divided by 86 is 1 with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 8343.18604651
If we take 86 away from 100, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

After the division, we end up with 8343.18604651 and a remainder of 1.4e-08.