675927 divided by 86 
The aim is to understand the frequency of 86 in 675927.

Going ahead to step 1:
If we divide 6 by 86, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 86

Advancing to step 2:
The number 86 fits into 67 0 times, leaving a remainder of 67.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 67, we end up with 67.
Bring next digit (5) of the dividend behind the 67 and repeat the process: 675 / 86

Going ahead to step 3:
If we divide 675 by 86, we get 7 and a remainder of 73.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtracting 602 from 675 leaves us with 73.
Take the next digit (9) from the dividend and append it to 73, then repeat: 739 / 86

Moving on to step 4:
86 can be fit into 739 8 times, resulting in a remainder of 51.
Record the quotient 8 as the next digit in the result. 
Result so far: 78.0
The remainder is 51 after subtracting 688 from 739.
Bring next digit (2) of the dividend behind the 51 and repeat the process: 512 / 86

Moving on to step 5:
512 divided by 86 is 5 with a remainder of 82.
Use 5 as the next digit of our solution. 
Result so far: 785.0
Deduct 430 from 512 and we're left with 82.
Take the next digit (7) from the dividend and append it to 82, then repeat: 827 / 86

Moving on to step 6:
86 can be fit into 827 9 times, resulting in a remainder of 53.
Record the quotient 9 as the next digit in the result. 
Result so far: 7859.0
Subtract 774 from 827 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 7:
The number 86 fits into 530 6 times, leaving a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 7859.6
Deduct 516 from 530 and we're left 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.

Advancing to step 8:
86 can be fit into 140 1 times, resulting in a remainder of 54.
The number 1 becomes the next digit in our result. 
Result so far: 7859.61
Subtract 86 from 140 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 9:
The number 86 fits into 540 6 times, leaving a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 7859.616
Subtract 516 from 540 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 10:
86 can be fit into 240 2 times, resulting in a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 7859.6162
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.

Step 11:
86 goes into 680 7 times with a remainder of 78.
Write down 7 as next digit of the result. 
Result so far: 7859.61627
Deduct 602 from 680 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 12:
780 divided by 86 is 9 with a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 7859.616279
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.

Let's proceed to step 13:
86 can be fit into 60 0 times, resulting in a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 7859.616279
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 14:
86 goes into 600 6 times with a remainder of 84.
Record the quotient 6 as the next digit in the result. 
Result so far: 7859.61627906
If we take 516 away from 600, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

After the division, we end up with 7859.61627906 and a remainder of 8.4e-08.