We're dividing 786295 by 86 
The aim is to understand the frequency of 86 in 786295.

Advancing to step 1:
7 divided by 86 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 86

Advancing to step 2:
86 goes into 78 0 times with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Append the next digit (6) from the dividend to 78 and continue with: 786 / 86

Step 3:
86 can be fit into 786 9 times, resulting in a remainder of 12.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtract 774 from 786 to get 12.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 86

On to step 4:
The number 86 fits into 122 1 times, leaving a remainder of 36.
The next digit of our result is 1. 
Result so far: 91.0
Subtracting 86 from 122 leaves us with 36.
Fetch the next digit (9) from the dividend, attach it to 36 and continue: 369 / 86

Going ahead to step 5:
86 can be fit into 369 4 times, resulting in a remainder of 25.
The number 4 becomes the next digit in our result. 
Result so far: 914.0
If we subtract 344 from 369, we get 25.
Append the next digit (5) from the dividend to 25 and continue with: 255 / 86

Step 6:
86 goes into 255 2 times with a remainder of 83.
The next digit of our result is 2. 
Result so far: 9142.0
The remainder is 83 after subtracting 172 from 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Advancing to step 7:
If we divide 830 by 86, we get 9 and a remainder of 56.
Write down 9 as next digit of the result. 
Result so far: 9142.9
Subtract 774 from 830 to 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 8:
The number 86 fits into 560 6 times, leaving a remainder of 44.
The next digit of our result is 6. 
Result so far: 9142.96
If we subtract 516 from 560, we 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.

Going ahead to step 9:
86 can be fit into 440 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 9142.965
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 10:
When dividing 100 by 86, we get 1 with a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 9142.9651
Subtract 86 from 100 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 11:
If we divide 140 by 86, we get 1 and a remainder of 54.
The next digit of our result is 1. 
Result so far: 9142.96511
Deduct 86 from 140 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

The final result is 9142.96511 with a remainder of 5.4e-05.