755318 divided by 86 
The aim is to understand the frequency of 86 in 755318.

Moving on to step 1:
86 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 86

Step 2:
If we divide 75 by 86, we get 0 and a remainder of 75.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Grab the next digit (5) from the dividend, add it to 75, then carry on: 755 / 86

Going ahead to step 3:
If we divide 755 by 86, we get 8 and a remainder of 67.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 67 after subtracting 688 from 755.
Bring next digit (3) of the dividend behind the 67 and repeat the process: 673 / 86

Going ahead to step 4:
86 can be fit into 673 7 times, resulting in a remainder of 71.
Write down 7 as next digit of the result. 
Result so far: 87.0
Deduct 602 from 673 and we're left with 71.
Fetch the next digit (1) from the dividend, attach it to 71 and continue: 711 / 86

Going ahead to step 5:
86 goes into 711 8 times with a remainder of 23.
The next digit of our result is 8. 
Result so far: 878.0
If we subtract 688 from 711, we get 23.
Bring next digit (8) of the dividend behind the 23 and repeat the process: 238 / 86

Moving on to step 6:
86 can be fit into 238 2 times, resulting in a remainder of 66.
Record the quotient 2 as the next digit in the result. 
Result so far: 8782.0
If we subtract 172 from 238, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 7:
The number 86 fits into 660 7 times, leaving a remainder of 58.
Record the quotient 7 as the next digit in the result. 
Result so far: 8782.7
The remainder is 58 after subtracting 602 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 8:
The number 86 fits into 580 6 times, leaving a remainder of 64.
Use 6 as the next digit of our solution. 
Result so far: 8782.76
Subtracting 516 from 580 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 9:
640 divided by 86 is 7 with a remainder of 38.
Use 7 as the next digit of our solution. 
Result so far: 8782.767
If we take 602 away from 640, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 10:
380 divided by 86 is 4 with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 8782.7674
If we take 344 away from 380, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 11:
If we divide 360 by 86, we get 4 and a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 8782.76744
If we subtract 344 from 360, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 8782.76744 with a balance of 1.6e-05.