You roll thirty dice.(adsbygoogle = window.adsbygoogle || []).push({});

How many different possible combinations can be rolled?

Order does not matter

I think it's 6^30 choose 30, so:

[tex]\frac{(6^{30})!}{(6^{30}-30)!(30!)}[/tex]

Also, perhaps the more important part of my question - any idea how to approximate this? The numbers involved are very large

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# Number of combinations of 30 dice rolls

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