We're dividing 96402140 by 999 
We want to divide 96402140 by 999.

On to step 1:
999 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 999

Step 2:
If we divide 96 by 999, we get 0 and a remainder of 96.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 96 leaves us with 96.
Take the next digit (4) from the dividend and append it to 96, then repeat: 964 / 999

Let's proceed to step 3:
If we divide 964 by 999, we get 0 and a remainder of 964.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 964 after subtracting 0 from 964.
Include the next digit (0) from the dividend after 964, then repeat: 9640 / 999

On to step 4:
999 can be fit into 9640 9 times, resulting in a remainder of 649.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 8991 from 9640 and we're left with 649.
Bring next digit (2) of the dividend behind the 649 and repeat the process: 6492 / 999

Step 5:
When dividing 6492 by 999, we get 6 with a remainder of 498.
The next digit of our result is 6. 
Result so far: 96.0
The remainder is 498 after subtracting 5994 from 6492.
Fetch the next digit (1) from the dividend, attach it to 498 and continue: 4981 / 999

Advancing to step 6:
4981 divided by 999 is 4 with a remainder of 985.
Put 4 as the next digit of the answer. 
Result so far: 964.0
Deduct 3996 from 4981 and we're left with 985.
Include the next digit (4) from the dividend after 985, then repeat: 9854 / 999

On to step 7:
999 goes into 9854 9 times with a remainder of 863.
Record the quotient 9 as the next digit in the result. 
Result so far: 9649.0
If we take 8991 away from 9854, we end up with 863.
Bring next digit (0) of the dividend behind the 863 and repeat the process: 8630 / 999

Advancing to step 8:
8630 divided by 999 is 8 with a remainder of 638.
Write down 8 as next digit of the result. 
Result so far: 96498.0
If we subtract 7992 from 8630, we get 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Let's proceed to step 9:
999 can be fit into 6380 6 times, resulting in a remainder of 386.
Use 6 as the next digit of our solution. 
Result so far: 96498.6
If we take 5994 away from 6380, we end up with 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

Moving on to step 10:
The number 999 fits into 3860 3 times, leaving a remainder of 863.
Record the quotient 3 as the next digit in the result. 
Result so far: 96498.63
The remainder is 863 after subtracting 2997 from 3860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8630, and continue the process.

On to step 11:
If we divide 8630 by 999, we get 8 and a remainder of 638.
The next digit of our result is 8. 
Result so far: 96498.638
If we subtract 7992 from 8630, we get 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Moving on to step 12:
The number 999 fits into 6380 6 times, leaving a remainder of 386.
Put 6 as the next digit of the answer. 
Result so far: 96498.6386
Subtract 5994 from 6380 to get 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

Moving on to step 13:
3860 divided by 999 is 3 with a remainder of 863.
Write down 3 as next digit of the result. 
Result so far: 96498.63863
Subtract 2997 from 3860 to get 863.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8630, and continue the process.

On to step 14:
If we divide 8630 by 999, we get 8 and a remainder of 638.
The number 8 becomes the next digit in our result. 
Result so far: 96498.638638
If we take 7992 away from 8630, we end up with 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Step 15:
999 can be fit into 6380 6 times, resulting in a remainder of 386.
Use 6 as the next digit of our solution. 
Result so far: 96498.6386386
If we subtract 5994 from 6380, we get 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

Let's proceed to step 16:
When dividing 3860 by 999, we get 3 with a remainder of 863.
Put 3 as the next digit of the answer. 
Result so far: 96498.63863863
If we subtract 2997 from 3860, we get 863.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8630, and continue the process.

The quotient of the division is 96498.63863863, and the remainder is 8.63e-07.