We're dividing 766986 by 86 
We want to divide 766986 by 86.

Going ahead to step 1:
When dividing 7 by 86, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 86

Moving on to step 2:
When dividing 76 by 86, we get 0 with a remainder of 76.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Fetch the next digit (6) from the dividend, attach it to 76 and continue: 766 / 86

Moving on to step 3:
86 goes into 766 8 times with a remainder of 78.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 688 from 766 leaves us with 78.
Fetch the next digit (9) from the dividend, attach it to 78 and continue: 789 / 86

Moving on to step 4:
If we divide 789 by 86, we get 9 and a remainder of 15.
Use 9 as the next digit of our solution. 
Result so far: 89.0
If we take 774 away from 789, we end up with 15.
Bring next digit (8) of the dividend behind the 15 and repeat the process: 158 / 86

On to step 5:
If we divide 158 by 86, we get 1 and a remainder of 72.
The next digit of our result is 1. 
Result so far: 891.0
Subtracting 86 from 158 leaves us with 72.
Fetch the next digit (6) from the dividend, attach it to 72 and continue: 726 / 86

Moving on to step 6:
If we divide 726 by 86, we get 8 and a remainder of 38.
Write down 8 as next digit of the result. 
Result so far: 8918.0
Subtract 688 from 726 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 7:
86 can be fit into 380 4 times, resulting in a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 8918.4
If we subtract 344 from 380, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 8:
When dividing 360 by 86, we get 4 with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 8918.44
If we take 344 away from 360, we end up 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.

The quotient of the division is 8918.44, and the remainder is 0.016.