664956 divided by 9 
Our goal is to divide 664956 by 9.

On to step 1:
The number 9 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 9

Let's proceed to step 2:
66 divided by 9 is 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 63 away from 66, we end up with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 9

Moving on to step 3:
9 can be fit into 34 3 times, resulting in a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 73.0
Subtracting 27 from 34 leaves us with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 9

Going ahead to step 4:
9 goes into 79 8 times with a remainder of 7.
Write down 8 as next digit of the result. 
Result so far: 738.0
Deduct 72 from 79 and we're left with 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 9

On to step 5:
9 can be fit into 75 8 times, resulting in a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 7388.0
Subtracting 72 from 75 leaves us with 3.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 9

Let's proceed to step 6:
When dividing 36 by 9, we get 4 with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 73884.0
The remainder is 0 after subtracting 36 from 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
9 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 73884.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
9 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 73884.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 73884.0, with a leftover of 0.0.