Q: Is 380,980 a Prime Number?

A: No, 380,980 is not a prime number.

Why is 380,980 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 380980 can be evenly divided by 1 2 4 5 10 20 43 86 172 215 430 443 860 886 1,772 2,215 4,430 8,860 19,049 38,098 76,196 95,245 190,490 and 380,980, with no remainder.

Since 380,980 cannot be divided by just 1 and 380,980, it is not a prime number.

Number	380,978	380,979	380,981	380,982
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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