Q: Is 2,137,989 a Prime Number?

 A: No, 2,137,989 is not a prime number.

Why is 2,137,989 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 2137989 can be evenly divided by 1 3 7 21 61 183 427 1,281 1,669 5,007 11,683 35,049 101,809 305,427 712,663 and 2,137,989, with no remainder.

Since 2,137,989 cannot be divided by just 1 and 2,137,989, it is not a prime number.


More Examples

Number 2,137,9872,137,9882,137,9902,137,991
Prime? yesnonono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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