Q: Is 142,154,330 a Prime Number?

 A: No, 142,154,330 is not a prime number.

Why is 142,154,330 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 142154330 can be evenly divided by 1 2 5 10 1,367 2,734 6,835 10,399 13,670 20,798 51,995 103,990 14,215,433 28,430,866 71,077,165 and 142,154,330, with no remainder.

Since 142,154,330 cannot be divided by just 1 and 142,154,330, 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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