Q: Is 501,802 a Prime Number?

A: No, 501,802 is not a prime number.

Why is 501,802 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 501802 can be evenly divided by 1 2 7 14 73 146 491 511 982 1,022 3,437 6,874 35,843 71,686 250,901 and 501,802, with no remainder.

Since 501,802 cannot be divided by just 1 and 501,802, it is not a prime number.

Number	501,800	501,801	501,803	501,804
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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