Q: Is 85,065 a Prime Number?

A: No, 85,065 is not a prime number.

Why is 85,065 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 85065 can be evenly divided by 1 3 5 15 53 107 159 265 321 535 795 1,605 5,671 17,013 28,355 and 85,065, with no remainder.

Since 85,065 cannot be divided by just 1 and 85,065, it is not a prime number.

Number	85,063	85,064	85,066	85,067
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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