808110 ÷ 86 
The aim is to understand the frequency of 86 in 808110.

Step 1:
The number 86 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 86

Going ahead to step 2:
86 goes into 80 0 times with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Include the next digit (8) from the dividend after 80, then repeat: 808 / 86

Going ahead to step 3:
808 divided by 86 is 9 with a remainder of 34.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 774 away from 808, we end up with 34.
Take the next digit (1) from the dividend and append it to 34, then repeat: 341 / 86

Let's proceed to step 4:
341 divided by 86 is 3 with a remainder of 83.
The next digit of our result is 3. 
Result so far: 93.0
If we take 258 away from 341, we end up with 83.
Grab the next digit (1) from the dividend, add it to 83, then carry on: 831 / 86

Advancing to step 5:
86 can be fit into 831 9 times, resulting in a remainder of 57.
Use 9 as the next digit of our solution. 
Result so far: 939.0
The remainder is 57 after subtracting 774 from 831.
Grab the next digit (0) from the dividend, add it to 57, then carry on: 570 / 86

Step 6:
If we divide 570 by 86, we get 6 and a remainder of 54.
Use 6 as the next digit of our solution. 
Result so far: 9396.0
Subtracting 516 from 570 leaves us 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.

On to step 7:
86 can be fit into 540 6 times, resulting in a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 9396.6
Subtracting 516 from 540 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
When dividing 240 by 86, we get 2 with a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 9396.62
Deduct 172 from 240 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 9:
86 can be fit into 680 7 times, resulting in a remainder of 78.
Record the quotient 7 as the next digit in the result. 
Result so far: 9396.627
The remainder is 78 after subtracting 602 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 10:
86 can be fit into 780 9 times, resulting in a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 9396.6279
If we subtract 774 from 780, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 11:
When dividing 60 by 86, we get 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 9396.6279
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 12:
600 divided by 86 is 6 with a remainder of 84.
The next digit of our result is 6. 
Result so far: 9396.627906
If we subtract 516 from 600, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 13:
86 can be fit into 840 9 times, resulting in a remainder of 66.
The next digit of our result is 9. 
Result so far: 9396.6279069
The remainder is 66 after subtracting 774 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 14:
The number 86 fits into 660 7 times, leaving a remainder of 58.
Write down 7 as next digit of the result. 
Result so far: 9396.62790697
Subtract 602 from 660 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final outcome is 9396.62790697, with a leftover of 5.8e-08.