We divide 963817 by 3
We're looking to find how many times 3 goes into 963817.

Going ahead to step 1:
3 goes into 9 3 times with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 9 from 9 and we're left with 0.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 3

Step 2:
If we divide 6 by 3, we get 2 and a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 32.0
The remainder is 0 after subtracting 6 from 6.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 3

Let's proceed to step 3:
When dividing 3 by 3, we get 1 with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 321.0
Subtracting 3 from 3 leaves us with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 3

On to step 4:
If we divide 8 by 3, we get 2 and a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 3212.0
If we take 6 away from 8, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 3

On to step 5:
If we divide 21 by 3, we get 7 and a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 32127.0
If we subtract 21 from 21, we get 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 3

Going ahead to step 6:
If we divide 7 by 3, we get 2 and a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 321272.0
Subtract 6 from 7 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
The number 3 fits into 10 3 times, leaving a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 321272.3
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 8:
The number 3 fits into 10 3 times, leaving a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 321272.33
The remainder is 1 after subtracting 9 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

In conclusion, the division gives 321272.33 with a balance of 0.001.