863142 divided by 9 
We want to divide 863142 by 9.

Moving on to step 1:
9 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 9

Going ahead to step 2:
If we divide 86 by 9, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 81 away from 86, we end up with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 9

Advancing to step 3:
If we divide 53 by 9, we get 5 and a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 95.0
Subtract 45 from 53 to get 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 9

On to step 4:
9 goes into 81 9 times with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 959.0
Deduct 81 from 81 and we're left with 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 9

Moving on to step 5:
4 divided by 9 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 9590.0
If we take 0 away from 4, we end up with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 9

Moving on to step 6:
When dividing 42 by 9, we get 4 with a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 95904.0
If we take 36 away from 42, 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.

Step 7:
The number 9 fits into 60 6 times, leaving a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 95904.6
The remainder is 6 after subtracting 54 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
When dividing 60 by 9, we get 6 with a remainder of 6.
The next digit of our result is 6. 
Result so far: 95904.66
If we take 54 away from 60, 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.

Our division results in 95904.66 with a remaining 0.006.