Q: Is 263,001 a Prime Number?

A: No, 263,001 is not a prime number.

Why is 263,001 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 263001 can be evenly divided by 1 3 29 87 3,023 9,069 87,667 and 263,001, with no remainder.

Since 263,001 cannot be divided by just 1 and 263,001, it is not a prime number.

Number	262,999	263,000	263,002	263,003
Prime?	no	no	no	no

All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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