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389 is a prime number from 301-400. 389 has 2 factors, 1 and 389. It is the 77th prime number, and the fifteenth prime number from 301-400.

389

Proofs

  • Yes — 389 can be divided by 1.
  • No — 389 cannot be divided by 2-388.
  • Yes — 389 can be divided by 389.


Relationship with other odd numbers

The numbers before

  • The previous prime number is 383.
    • 383 and 389 are six numbers apart; therefore, they are sexy primes.
  • The previous prime number before 383 is 379.

The numbers after

  • The next prime number is 397.
    • In particular, 391 is not a prime number, because it is the product of 17 and 23.
  • 401 is the next prime number after 397.