Q: Is 1,321,742 a Prime Number?

 A: No, 1,321,742 is not a prime number.

Why is 1,321,742 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 1321742 can be evenly divided by 1 2 641 1,031 1,282 2,062 660,871 and 1,321,742, with no remainder.

Since 1,321,742 cannot be divided by just 1 and 1,321,742, it is not a prime number.


More Examples

Number 1,321,7401,321,7411,321,7431,321,744
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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