Q: Is 28,804 a Prime Number?

A: No, 28,804 is not a prime number.

Why is 28,804 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 28804 can be evenly divided by 1 2 4 19 38 76 379 758 1,516 7,201 14,402 and 28,804, with no remainder.

Since 28,804 cannot be divided by just 1 and 28,804, it is not a prime number.

Number	28,802	28,803	28,805	28,806
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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