85782 divided by 86 
Let's see how many times 86 fits into 85782.

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
Subtract 0 from 8 to get 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 86

Moving on to step 2:
If we divide 85 by 86, we get 0 and a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Include the next digit (7) from the dividend after 85, then repeat: 857 / 86

Step 3:
The number 86 fits into 857 9 times, leaving a remainder of 83.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 774 from 857 and we're left with 83.
Bring next digit (8) of the dividend behind the 83 and repeat the process: 838 / 86

On to step 4:
838 divided by 86 is 9 with a remainder of 64.
Write down 9 as next digit of the result. 
Result so far: 99.0
Subtracting 774 from 838 leaves us with 64.
Fetch the next digit (2) from the dividend, attach it to 64 and continue: 642 / 86

Step 5:
When dividing 642 by 86, we get 7 with a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 997.0
Subtracting 602 from 642 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 6:
If we divide 400 by 86, we get 4 and a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 997.4
If we take 344 away from 400, we end up with 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 7:
86 goes into 560 6 times with a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 997.46
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.

Advancing to step 8:
440 divided by 86 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 997.465
If we take 430 away from 440, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
When dividing 100 by 86, we get 1 with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 997.4651
Deduct 86 from 100 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.

On to step 10:
The number 86 fits into 140 1 times, leaving a remainder of 54.
Use 1 as the next digit of our solution. 
Result so far: 997.46511
The remainder is 54 after subtracting 86 from 140.
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 997.46511 with a remainder of 5.4e-05.