Q: Is 30,318 a Prime Number?

A: No, 30,318 is not a prime number.

Why is 30,318 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 30318 can be evenly divided by 1 2 3 6 31 62 93 163 186 326 489 978 5,053 10,106 15,159 and 30,318, with no remainder.

Since 30,318 cannot be divided by just 1 and 30,318, it is not a prime number.

Number	30,316	30,317	30,319	30,320
Prime?	no	no	yes	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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