Acomputer simulation tossed a 10-faced die 5 times. how many possible outcomes exist?

The answer to the problem wherein a computer simulation tossed a 10-faced die 5 times and you have to compute for the possible outcomes is simple. The answer is 18,144, 000 possible outcomes (if it's a combination). I got this through simply getting the 10! (3,628,800) and multiplying it 5.
 
However, if order is important (permutation), the number of possible outcomes is is 30240. 

Idon’t feel like doing the math but you need to do 2.24 divided by 7