Q: Is 43,162,137 a Prime Number?

 A: No, 43,162,137 is not a prime number.

Why is 43,162,137 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 43162137 can be evenly divided by 1 3 9 31 67 93 201 279 603 2,077 2,309 6,231 6,927 18,693 20,781 71,579 154,703 214,737 464,109 644,211 1,392,327 4,795,793 14,387,379 and 43,162,137, with no remainder.

Since 43,162,137 cannot be divided by just 1 and 43,162,137, 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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