765370 divided by 86 
Let's see how many times 86 fits into 765370.

On to step 1:
The number 86 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 86

Step 2:
76 divided by 86 is 0 with a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Grab the next digit (5) from the dividend, add it to 76, then carry on: 765 / 86

Let's proceed to step 3:
86 goes into 765 8 times with a remainder of 77.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 688 from 765 and we're left with 77.
Bring next digit (3) of the dividend behind the 77 and repeat the process: 773 / 86

Advancing to step 4:
86 goes into 773 8 times with a remainder of 85.
Use 8 as the next digit of our solution. 
Result so far: 88.0
If we take 688 away from 773, we end up with 85.
Append the next digit (7) from the dividend to 85 and continue with: 857 / 86

On to step 5:
When dividing 857 by 86, we get 9 with a remainder of 83.
The number 9 becomes the next digit in our result. 
Result so far: 889.0
Subtracting 774 from 857 leaves us with 83.
Take the next digit (0) from the dividend and append it to 83, then repeat: 830 / 86

On to step 6:
If we divide 830 by 86, we get 9 and a remainder of 56.
Record the quotient 9 as the next digit in the result. 
Result so far: 8899.0
The remainder is 56 after subtracting 774 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 7:
86 goes into 560 6 times with a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 8899.6
Subtract 516 from 560 to 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 8:
440 divided by 86 is 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 8899.65
If we subtract 430 from 440, we get 10.
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 9:
86 can be fit into 100 1 times, resulting in a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 8899.651
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.

On to step 10:
86 can be fit into 140 1 times, resulting in a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 8899.6511
If we take 86 away from 140, we end up 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.

In conclusion, the division gives 8899.6511 with a balance of 0.00054.