Q: Is 12,426,723 a Prime Number?

 A: No, 12,426,723 is not a prime number.

Why is 12,426,723 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 12426723 can be evenly divided by 1 3 9 27 113 339 1,017 3,051 4,073 12,219 36,657 109,971 460,249 1,380,747 4,142,241 and 12,426,723, with no remainder.

Since 12,426,723 cannot be divided by just 1 and 12,426,723, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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