Q: Is 146,643 a Prime Number?

 A: No, 146,643 is not a prime number.

Why is 146,643 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 146643 can be evenly divided by 1 3 7 21 6,983 20,949 48,881 and 146,643, with no remainder.

Since 146,643 cannot be divided by just 1 and 146,643, it is not a prime number.


More Examples

Number 146,641146,642146,644146,645
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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