673380 ÷ 684 
Let's see how many times 684 fits into 673380.

Let's proceed to step 1:
When dividing 6 by 684, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 684

Step 2:
The number 684 fits into 67 0 times, leaving a remainder of 67.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 67 leaves us with 67.
Append the next digit (3) from the dividend to 67 and continue with: 673 / 684

On to step 3:
673 divided by 684 is 0 with a remainder of 673.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 673 and we're left with 673.
Fetch the next digit (3) from the dividend, attach it to 673 and continue: 6733 / 684

Step 4:
The number 684 fits into 6733 9 times, leaving a remainder of 577.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 6156 from 6733 to get 577.
Bring next digit (8) of the dividend behind the 577 and repeat the process: 5778 / 684

Moving on to step 5:
684 goes into 5778 8 times with a remainder of 306.
The next digit of our result is 8. 
Result so far: 98.0
If we subtract 5472 from 5778, we get 306.
Append the next digit (0) from the dividend to 306 and continue with: 3060 / 684

Step 6:
684 goes into 3060 4 times with a remainder of 324.
Put 4 as the next digit of the answer. 
Result so far: 984.0
The remainder is 324 after subtracting 2736 from 3060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Let's proceed to step 7:
684 can be fit into 3240 4 times, resulting in a remainder of 504.
Record the quotient 4 as the next digit in the result. 
Result so far: 984.4
Subtract 2736 from 3240 to get 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Step 8:
When dividing 5040 by 684, we get 7 with a remainder of 252.
Put 7 as the next digit of the answer. 
Result so far: 984.47
If we take 4788 away from 5040, we end up with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Let's proceed to step 9:
2520 divided by 684 is 3 with a remainder of 468.
Record the quotient 3 as the next digit in the result. 
Result so far: 984.473
If we subtract 2052 from 2520, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Advancing to step 10:
When dividing 4680 by 684, we get 6 with a remainder of 576.
Record the quotient 6 as the next digit in the result. 
Result so far: 984.4736
Subtract 4104 from 4680 to get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Moving on to step 11:
684 goes into 5760 8 times with a remainder of 288.
Write down 8 as next digit of the result. 
Result so far: 984.47368
If we take 5472 away from 5760, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 12:
When dividing 2880 by 684, we get 4 with a remainder of 144.
The number 4 becomes the next digit in our result. 
Result so far: 984.473684
If we subtract 2736 from 2880, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 13:
684 can be fit into 1440 2 times, resulting in a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 984.4736842
Deduct 1368 from 1440 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 14:
When dividing 720 by 684, we get 1 with a remainder of 36.
The number 1 becomes the next digit in our result. 
Result so far: 984.47368421
Subtracting 684 from 720 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final outcome is 984.47368421, with a leftover of 3.6e-08.