Q: Is 30,402 a Prime Number?

A: No, 30,402 is not a prime number.

Why is 30,402 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 30402 can be evenly divided by 1 2 3 6 9 18 27 54 563 1,126 1,689 3,378 5,067 10,134 15,201 and 30,402, with no remainder.

Since 30,402 cannot be divided by just 1 and 30,402, it is not a prime number.

Number	30,400	30,401	30,403	30,404
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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