3 is a prime number but 10 and 4 isn't
3 is a prime number, and 4 and 10 are composite.
3 is a prime number.
3 is a prime number .
Well, darling, if you're a prime number less than 10 and adding 10 or 20 gives you another prime number, you must be the number 3. Adding 10 gives you 13 (prime) and adding 20 gives you 23 (also prime). Looks like you're a prime catch!
3 is prime.
3 is a prime number.
3 is a prime number.
3 is a prime number
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