Let's divide 578288 by 86
We want to divide 578288 by 86.

Let's proceed to step 1:
When dividing 5 by 86, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 86

On to step 2:
86 goes into 57 0 times with a remainder of 57.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 57, we get 57.
Bring next digit (8) of the dividend behind the 57 and repeat the process: 578 / 86

Step 3:
86 can be fit into 578 6 times, resulting in a remainder of 62.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 516 away from 578, we end up with 62.
Bring next digit (2) of the dividend behind the 62 and repeat the process: 622 / 86

Going ahead to step 4:
86 goes into 622 7 times with a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 67.0
Deduct 602 from 622 and we're left with 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 86

Moving on to step 5:
86 goes into 208 2 times with a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 672.0
If we subtract 172 from 208, we get 36.
Fetch the next digit (8) from the dividend, attach it to 36 and continue: 368 / 86

Step 6:
368 divided by 86 is 4 with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 6724.0
The remainder is 24 after subtracting 344 from 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 7:
86 goes into 240 2 times with a remainder of 68.
The number 2 becomes the next digit in our result. 
Result so far: 6724.2
Subtracting 172 from 240 leaves us 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 8:
The number 86 fits into 680 7 times, leaving a remainder of 78.
The next digit of our result is 7. 
Result so far: 6724.27
If we take 602 away from 680, we end up 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.

Moving on to step 9:
86 goes into 780 9 times with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 6724.279
If we take 774 away from 780, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 10:
60 divided by 86 is 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 6724.279
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.

On to step 11:
86 can be fit into 600 6 times, resulting in a remainder of 84.
The next digit of our result is 6. 
Result so far: 6724.27906
Deduct 516 from 600 and we're left 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.

Advancing to step 12:
When dividing 840 by 86, we get 9 with a remainder of 66.
The number 9 becomes the next digit in our result. 
Result so far: 6724.279069
If we subtract 774 from 840, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 13:
660 divided by 86 is 7 with a remainder of 58.
The next digit of our result is 7. 
Result so far: 6724.2790697
The remainder is 58 after subtracting 602 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 14:
If we divide 580 by 86, we get 6 and a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 6724.27906976
The remainder is 64 after subtracting 516 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final result is 6724.27906976 with a remainder of 6.4e-08.