Q: Is 422,137,262 a Prime Number?

 A: No, 422,137,262 is not a prime number.

Why is 422,137,262 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 422137262 can be evenly divided by 1 2 23 46 53 106 1,219 2,438 173,149 346,298 3,982,427 7,964,854 9,176,897 18,353,794 211,068,631 and 422,137,262, with no remainder.

Since 422,137,262 cannot be divided by just 1 and 422,137,262, 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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