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Is 3721 a Prime Number?

Nope. Three thousand seven hundred and twenty one isn't a prime. In infinite universes, though, there's surely someplace where 3721 IS prime. What a boring ol' number. Hurry up and finish your assigment so you can play videogames.
What are the factors of 3721?
What is the prime factorization of 3721?

...3721...

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