Q: Is 443,007 a Prime Number?

A: No, 443,007 is not a prime number.

Why is 443,007 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 443007 can be evenly divided by 1 3 9 49,223 147,669 and 443,007, with no remainder.

Since 443,007 cannot be divided by just 1 and 443,007, it is not a prime number.

Number	443,005	443,006	443,008	443,009
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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