Let's divide 663717 by 9
We want to divide 663717 by 9.

Moving on to step 1:
When dividing 6 by 9, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 9

Moving on to step 2:
66 divided by 9 is 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtracting 63 from 66 leaves us with 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 9

Step 3:
9 can be fit into 33 3 times, resulting in a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 73.0
If we take 27 away from 33, we end up with 6.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 9

Advancing to step 4:
If we divide 67 by 9, we get 7 and a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 737.0
Subtract 63 from 67 to get 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 9

Let's proceed to step 5:
9 goes into 41 4 times with a remainder of 5.
The next digit of our result is 4. 
Result so far: 7374.0
Deduct 36 from 41 and we're left with 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 9

Going ahead to step 6:
If we divide 57 by 9, we get 6 and a remainder of 3.
Record the quotient 6 as the next digit in the result. 
Result so far: 73746.0
If we take 54 away from 57, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
When dividing 30 by 9, we get 3 with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 73746.3
The remainder is 3 after subtracting 27 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 8:
The number 9 fits into 30 3 times, leaving a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 73746.33
Subtract 27 from 30 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The quotient of the division is 73746.33, and the remainder is 0.003.