Q: Is 376,005 a Prime Number?

A: No, 376,005 is not a prime number.

Why is 376,005 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 376005 can be evenly divided by 1 3 5 7 15 21 35 105 3,581 10,743 17,905 25,067 53,715 75,201 125,335 and 376,005, with no remainder.

Since 376,005 cannot be divided by just 1 and 376,005, it is not a prime number.

Number	376,003	376,004	376,006	376,007
Prime?	yes	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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