Q: Is 85,023 a Prime Number?

A: No, 85,023 is not a prime number.

Why is 85,023 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 85023 can be evenly divided by 1 3 9 27 47 67 141 201 423 603 1,269 1,809 3,149 9,447 28,341 and 85,023, with no remainder.

Since 85,023 cannot be divided by just 1 and 85,023, it is not a prime number.

Number	85,021	85,022	85,024	85,025
Prime?	yes	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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