Q: Is 140,965 a Prime Number?

A: No, 140,965 is not a prime number.

Why is 140,965 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 140965 can be evenly divided by 1 5 11 55 121 233 605 1,165 2,563 12,815 28,193 and 140,965, with no remainder.

Since 140,965 cannot be divided by just 1 and 140,965, it is not a prime number.

Number	140,963	140,964	140,966	140,967
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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