Q: Is 421,267 a Prime Number?

 A: No, 421,267 is not a prime number.

Why is 421,267 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 421267 can be evenly divided by 1 7 11 77 5,471 38,297 60,181 and 421,267, with no remainder.

Since 421,267 cannot be divided by just 1 and 421,267, it is not a prime number.


More Examples

Number 421,265421,266421,268421,269
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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